APA (7th ed.) Citation

Betsy Teh Lay Hong. (2004). SPM Biologi: Siri Teks Referens. Pearson Malaysia Sdn.Bhd.

Chicago Style (17th ed.) Citation

Betsy Teh Lay Hong. SPM Biologi: Siri Teks Referens. Petaling Jaya: Pearson Malaysia Sdn.Bhd, 2004.

MLA (9th ed.) Citation

Betsy Teh Lay Hong. SPM Biologi: Siri Teks Referens. Pearson Malaysia Sdn.Bhd, 2004.

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