Main sources 1. "Teaching English to Children" by David Vale
2. "Teaching Young Learners English" by Joan Kang Shin and JoAnn Crandall
3. "Teaching Speaking: A Holistic Approach" by Christine C. M. Goh and Anne Burns
4. "Teaching English as a Second or Foreign Language" by Marianne Celce-Murcia, Donna M. Brinton, and Marguerite Ann Snow
5. "How to Teach Speaking" by Scott Thornbury
6. "Teaching Oral Communication Skills: A Task-Based Approach" by Susan V. Myers and Thomas A. Angelo
7. "Teaching Speaking in the Primary Classroom" by Tricia Hedge
8. "Teaching Young Children English as an Additional Language" by Michael J. Wallace and Helen Sunderland
9. "Teaching Speaking and Listening in the Primary School" by Elizabeth Grugeon and Carol Sutherland
10. "Teaching English to Young Learners: Critical Issues in Language Teaching with 3-12 Year Olds" by Janice Bland and Christiane Lütge
11. "Teaching Speaking Skills: A Practical Guide with Activities, Strategies, and Resources" by Judith B. O'Loughlin
12. "Teaching Speaking and Listening: A Toolkit for Practitioners" by Fiona Banks and Helen Lines
13. "Teaching Speaking and Listening: A Guidebook for Tutoring and Remediating Students" by Vernon E. Johnson
14. "Teaching Speaking: Strategies for Developing Speaking Skills" by Jack C. Richards
15. "Teaching Speaking and Listening in the Secondary School" by Debra Myhill and Susan Jones
16. "Teaching Speaking: Activities to Promote Speaking in a Second Language" by Christine M. Goh and Pauline C. Foo
17. "Teaching English to Young Learners" by Peter Westwood
18. "Developing Speaking Skills: A Practical Guide to Teaching Speaking Skills for Teachers and Teacher Trainers" by Sarah Ackroyd
19. "Teaching Speaking in the Classroom" by Tricia Hedge
20. "Teaching Speaking: A Guide to Developing Students' Speaking Skills" by Keith S. Folse
21. "Teaching Speaking: A Handbook for Language Teachers" by Karen E. Johnson and Paula R. Golombek
22. "Teaching Speaking Skills in English Language Classes" by Gohar Zaman
23. "Teaching Speaking: A Course Book for Teachers" by Susan V. Myers and Tom A. Angelo
24. "Teaching Speaking in the EFL Classroom" by Tarek M. El-Said and Mona M. El-Nekhely
25. "Teaching Speaking: A Textbook for ESL/EFL Teachers" by Liying Cheng and Ahmar Mahboob
26. "Teaching Speaking Skills: A Guide for Language Teachers" by Keiko Koda
27. "Teaching Speaking: A Handbook for Primary Teachers" by Tricia Hedge
28. "Teaching Speaking: A Communicative Approach" by Judith B. O'Loughlin
29. "Teaching Speaking: A Resource Book for Business English" by Frances Booth and Mark Fletcher
30. "Teaching Speaking: A Guide to Developing Students' Oral Communication