Παραπομπή APA

Mehra, H. R. (1980). Fauna of India and adjacent countries: Platyhelminthes. Eka press.

Παραπομπή Chicago Style

Mehra, H R. Fauna of India and Adjacent Countries: Platyhelminthes. Trematoda: Eka press, 1980.

Παραπομπή MLA

Mehra, H R. Fauna of India and Adjacent Countries: Platyhelminthes. Eka press, 1980.