APA引文

Anil Tyagi. (2009). Trueman's UGC NET/SLET Environmental Science. Danika publishing house.

Chicago Edition Citation

Anil Tyagi. Trueman's UGC NET/SLET Environmental Science. New Delhi: Danika publishing house, 2009.

MLA引文

Anil Tyagi. Trueman's UGC NET/SLET Environmental Science. Danika publishing house, 2009.

警告：這些引文格式不一定是100％准確.