APA引文

Sinha, P. C. (2006). Global tourism, sustainable tourism and eco-tourism: Code of ethics, charter, guidelines, resolutions. SBS.

Chicago Edition Citation

Sinha, Prabhas C. Global Tourism, Sustainable Tourism and Eco-tourism: Code of Ethics, Charter, Guidelines, Resolutions. New Delhi: SBS, 2006.

MLA引文

Sinha, Prabhas C. Global Tourism, Sustainable Tourism and Eco-tourism: Code of Ethics, Charter, Guidelines, Resolutions. SBS, 2006.

警告：這些引文格式不一定是100％准確.