APA引文

Chawla, R. (2004). Economics of tourism and development. Sonali publications.

Chicago Edition Citation

Chawla, Romila. Economics of Tourism and Development. New Delhi: Sonali publications, 2004.

MLA引文

Chawla, Romila. Economics of Tourism and Development. Sonali publications, 2004.

警告：這些引文格式不一定是100％准確.