Gaya APA

Heng, G, K. (2003). Maximizing utilization of fish catch - marine species = maksimalisasi pemanfaatan ikan tangkapan laut . Singapore: Marine Fisheries Research Department.

Gaya MLA

Heng, Goh, Kian. "Maximizing utilization of fish catch - marine species = maksimalisasi pemanfaatan ikan tangkapan laut". Singapore: Marine Fisheries Research Department, 2003. Text.