एपीए उद्धरण

Chanh, N. D. Q. Designing biological wastewater treatment processes based on activated sludge model concept. University of Kitakyushu.

शिकागो स्टाइल उद्धरण

Chanh, Nguyen Duong Quang. Designing Biological Wastewater Treatment Processes Based On Activated Sludge Model Concept. University of Kitakyushu.

एमएलए उद्धरण

Chanh, Nguyen Duong Quang. Designing Biological Wastewater Treatment Processes Based On Activated Sludge Model Concept. University of Kitakyushu.