APA引文

Erach Bharucha. (2013). Textbook of Environmental Studies: For Undergraduate Courses (2nd.). Hyderabad.

Chicago Edition Citation

Erach Bharucha. Textbook of Environmental Studies: For Undergraduate Courses. 2nd. Hyderabad, 2013.

MLA引文

Erach Bharucha. Textbook of Environmental Studies: For Undergraduate Courses. 2nd. Hyderabad, 2013.

警告：這些引文格式不一定是100％准確.