APA (7 ম সংস্করণ) উদ্ধৃতি

(1933). Machine design problems, by the authors of "Elements of machine design", S.J. Berard ... and E.O. Waters ..

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Machine Design Problems, by the Authors of "Elements of Machine Design", S.J. Berard ... and E.O. Waters .. 1933.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Machine Design Problems, by the Authors of "Elements of Machine Design", S.J. Berard ... and E.O. Waters .. 1933.