APA Citation

Suhaila Ahmad, & Doris, S. H. K. (2014). Biology SPM. Selangor: PNI Neuron.

Chicago Style Citation

Suhaila Ahmad, and Siaw Hie Kiew Doris. Biology SPM. Selangor: PNI Neuron, 2014.

MLA Citation

Suhaila Ahmad, and Siaw Hie Kiew Doris. Biology SPM. Selangor: PNI Neuron, 2014.

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