APA引文

Trochim, W. M. (2007). Research methods (2nd.). Biztantra.

Chicago Edition Citation

Trochim, William M.K. Research Methods. 2nd. New Delhi: Biztantra, 2007.

MLA引文

Trochim, William M.K. Research Methods. 2nd. Biztantra, 2007.

警告：這些引文格式不一定是100％准確.