APA (7. basım) Alıntı
Kaushik, A., & Kaushik, C. P. (2004). Perspectives in environmental studies (2nd ed.). New Age International (P) Ltd., Publishers.
Chicago Style (17. basım) Atıf
Kaushik, Anubha, ve C. P. Kaushik. Perspectives in Environmental Studies. 2nd ed. New Delhi: New Age International (P) Ltd., Publishers, 2004.
MLA (9th ed.) Atıf
Kaushik, Anubha, ve C. P. Kaushik. Perspectives in Environmental Studies. 2nd ed. New Age International (P) Ltd., Publishers, 2004.
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