APA (7th ed.) Citation

Ahmad Ismail. (1992). Ekologi air tawar. Percetakan Rina.

Chicago Style (17th ed.) Citation

Ahmad Ismail. Ekologi Air Tawar. K.L: Percetakan Rina, 1992.

MLA (8th ed.) Citation

Ahmad Ismail. Ekologi Air Tawar. Percetakan Rina, 1992.

Warning: These citations may not always be 100% accurate.