APA aipamena

Chhatwal G R. (1998). Encyclopaedia of Environmental Education (v.2). Anmol.

Chicago Style aipamena

Chhatwal G R. Encyclopaedia of Environmental Education (v.2). New Delhi: Anmol, 1998.

MLA aipamena

Chhatwal G R. Encyclopaedia of Environmental Education (v.2). Anmol, 1998.

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