Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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