APA (7th ed.) Citation

Khamis, A., & Abdullah, M. (2004). On Robust Environmental Quality Indices. Universiti Putra Malaysia Press.

Chicago Style (17th ed.) Citation

Khamis, Azme, and Mokhtar Abdullah. On Robust Environmental Quality Indices. Universiti Putra Malaysia Press, 2004.

MLA (9th ed.) Citation

Khamis, Azme, and Mokhtar Abdullah. On Robust Environmental Quality Indices. Universiti Putra Malaysia Press, 2004.

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