APA način citiranja

Aboo Ishaque,P.K. (2018). Goegraphy of kerala: The land,people,economy and ecology. Lipi.

Čikaški stil citiranja

Aboo Ishaque,P.K. Goegraphy of Kerala: The Land,people,economy and Ecology. Kozhikkode: Lipi, 2018.

MLA način citiranja

Aboo Ishaque,P.K. Goegraphy of Kerala: The Land,people,economy and Ecology. Lipi, 2018.

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