APA-referens

Sathishkumar, C. (1994). Catalogue of Indian orchids. Bishen Singh, Mahendrapal Singh.

Chicago-stil citat

Sathishkumar, C. Catalogue of Indian Orchids. Dehradun: Bishen Singh, Mahendrapal Singh, 1994.

MLA-referens

Sathishkumar, C. Catalogue of Indian Orchids. Bishen Singh, Mahendrapal Singh, 1994.

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