APA (7th ed.) Citation

Mah Chee Wai. (2008). Nexus SPM 4-5 Biology. Sasbadi Sdn.Bhd..

Chicago Style (17th ed.) Citation

Mah Chee Wai. Nexus SPM 4-5 Biology. Petaling Jaya: Sasbadi Sdn.Bhd., 2008.

MLA (9th ed.) Citation

Mah Chee Wai. Nexus SPM 4-5 Biology. Sasbadi Sdn.Bhd., 2008.

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