APA-viite

Gopalakrishnan, K. (1990). Studies on the toxic effects of some pesticides on the fish. Cochin University of Science and Technology.

Chicago-tyylinen lähdeviittaus

Gopalakrishnan, K.S. Studies on the Toxic Effects of Some Pesticides on the Fish. Cochin: Cochin University of Science and Technology, 1990.

MLA-viite

Gopalakrishnan, K.S. Studies on the Toxic Effects of Some Pesticides on the Fish. Cochin University of Science and Technology, 1990.

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