Prabhu, V. (1989). Elements of forest protection (2nd ed.). Surya Publications.
Čikaški stil citiranja (17. izdanje)Prabhu, V.K. Elements of Forest Protection. 2nd ed. Dehradun: Surya Publications, 1989.
MLA način citiranja (9. izdanje)Prabhu, V.K. Elements of Forest Protection. 2nd ed. Surya Publications, 1989.
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