Cita APA (7th ed.)

Aziz, M. A. (2005). A text book of water supply engineering. Popular Book Agency / Hafiz Book Centre.

Cita Chicago (17th ed.)

Aziz, M. A. A Text Book of Water Supply Engineering. Dhaka: Popular Book Agency / Hafiz Book Centre, 2005.

Cita MLA (9th ed.)

Aziz, M. A. A Text Book of Water Supply Engineering. Popular Book Agency / Hafiz Book Centre, 2005.