APA引文

Aziz, M. (1973). A text book of engineering materials. Hafiz Book centre.

Chicago Style (17th ed.) Citation

Aziz, M.A. A Text Book of Engineering Materials. Dhaka New market: Hafiz Book centre, 1973.

MLA引文

Aziz, M.A. A Text Book of Engineering Materials. Hafiz Book centre, 1973.