APA Citation

Gardner, S., Lai, E. M., & Sidisunthorn, P. (2011). Heritage trees of Penang. Penang, Malaysia: Areca Books.

Chicago Style Citation

Gardner, Simon, Ee May Lai, and Pindar Sidisunthorn. Heritage Trees of Penang. Penang, Malaysia: Areca Books, 2011.

MLA Citation

Gardner, Simon, Ee May Lai, and Pindar Sidisunthorn. Heritage Trees of Penang. Penang, Malaysia: Areca Books, 2011.

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