APA-referens

Maiti, S. K. (2011). Handbook of methods in environmental studies.2V. Oxford book company.

Chicago-stil citat

Maiti, S K. Handbook of Methods in Environmental Studies.2V. Jaipur: Oxford book company, 2011.

MLA-referens

Maiti, S K. Handbook of Methods in Environmental Studies.2V. Oxford book company, 2011.