Guerrero III, R. D. (1997). A guide to tilapia farming. Philippines: Bay, Laguna.
Chicago Style aipamenaGuerrero III, Rafael D. A Guide to Tilapia Farming. Philippines: Bay, Laguna, 1997.
MLA aipamenaGuerrero III, Rafael D. A Guide to Tilapia Farming. Philippines: Bay, Laguna, 1997.
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