APA引文

Shukla,S.K, & Srivastava,P.R. (1997). Encyclopaedia of environmental pollution: Vol.5. Commonwealth Publishers.

Chicago Edition Citation

Shukla,S.K, and Srivastava,P.R. Encyclopaedia of Environmental Pollution: Vol.5. New Delhi: Commonwealth Publishers, 1997.

MLA引文

Shukla,S.K, and Srivastava,P.R. Encyclopaedia of Environmental Pollution: Vol.5. Commonwealth Publishers, 1997.

警告：這些引文格式不一定是100％准確.