: 51-67. doi: 10. 1016/0160-7383(92)90106-Y. Issn 0160-7383

^ Singh, Shalini (2005). "Secular pilgrimages and sacred tourism in the Indian Himalayas". GeoJournal. 64 (3): 215–223. doi:10.1007/s10708-005-5649-8. ISSN 0343-2521. JSTOR 41148001. S2CID 143325849.

^ Ricketts, Jeremy R. (2018). "Tourism to Sacred Places in America: A Spatial Analysis". Tourism to Sacred Places in America: A Spatial Analysis. Oxford Research Encyclopedia of Religion. doi:10.1093/acrefore/9780199340378.013.541. ISBN 9780199340378. "Tourism to sacred places" or "sacred tourism" allows the flexibility to include hallowed places that are either formally religious or not. Indeed, sites of secular pilgrimage continue to proliferate wherein "pilgrim" is used indistinguishably from "tourist" because of the mixture of secular and sacred at the site itself as well as the diverse motivations of the people who journey there.

^ Todras-Whitehill, Ethan (29 April 2007). "Touring the Spirit World". The New York Times. Retrieved 23 May 2010.

^ Rountree, Kathryn. "Goddess pilgrims as tourists: Inscribing the body through sacred travel". Retrieved 15 October 2008.

^ Oberholtzer, Heidi. "Pilgrimage in literature of the Americas: Spiritualized travel and sacred place". Retrieved 15 October 2008.

^ "書目明細".

Ralf van Bühren, Lorenzo Cantoni, and Silvia De Ascaniis (eds.), Special issue on “Tourism, Religious Identity and Cultural Heritage”, in Church, Communication and Culture 3 (2018), pp. 195–418

Razaq Raj and Nigel D. Morpeth, Religious tourism and pilgrimage festivals management: an international perspective, CABI, 2007

Dallen J. Timothy and Daniel H. Olsen, Tourism, religion and spiritual journeys, Routledge, 2006

University of Lincoln (Department of tourism and recreation), Tourism – the spiritual dimension. Conference. Lincoln (Lincolnshire) 2006

N. Ross Crumrine and E. Alan Morinis, Pilgrimage in Latin America, Westport CT 1991