APA (7 ম সংস্করণ) উদ্ধৃতি

Longmuir, P. (1939). Cast iron pipe: Manufacture and properties, with special reference to centrifugal casting. C. Griffin.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Longmuir, Percy. Cast Iron Pipe: Manufacture and Properties, with Special Reference to Centrifugal Casting. London: C. Griffin, 1939.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Longmuir, Percy. Cast Iron Pipe: Manufacture and Properties, with Special Reference to Centrifugal Casting. C. Griffin, 1939.