Petikan APA

Abdul Wahab, N., Katebi, R., Rahmat, M. F., & Md. Noor, A. (2010). Control of activated sludge wastewater system. Penerbit UTM.

Petikan Gaya Chicago

Abdul Wahab, Norhaliza, Reza Katebi, Mohd. Fua'ad Rahmat, and Aznah Md. Noor. Control of Activated Sludge Wastewater System. Penerbit UTM, 2010.

Petikan MLA

Abdul Wahab, Norhaliza, Reza Katebi, Mohd. Fua'ad Rahmat, and Aznah Md. Noor. Control of Activated Sludge Wastewater System. Penerbit UTM, 2010.