APA引文
Rao, P. V. (2002). Textbook of Environmental Engineering. Prentic Hall.
芝加哥风格引文
Rao, P. Venugopala. Textbook of Environmental Engineering. New Delhi: Prentic Hall, 2002.
MLA引文
Rao, P. Venugopala. Textbook of Environmental Engineering. Prentic Hall, 2002.
警告:这些引文格式不一定是100%准确.