APA (7 ম সংস্করণ) উদ্ধৃতি

QASIM, S. R. (1985). Wastewater Treatment Plants Planning Design And Operation Syed R. Qasim. CBS College Publishing.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

QASIM, Syed R. Wastewater Treatment Plants Planning Design And Operation Syed R. Qasim. CBS College Publishing, 1985.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

QASIM, Syed R. Wastewater Treatment Plants Planning Design And Operation Syed R. Qasim. CBS College Publishing, 1985.