Citazione Stile APA (7a Edizione)

Rashid, H. (2005). Secondary geometry (Second edition.). National curriculum and textbook board.

Citazione stile Chigago Style (17a edizione)

Rashid, Harunur. Secondary Geometry. Second edition. Dhaka: National curriculum and textbook board, 2005.

Citatione MLA (9a ed.)

Rashid, Harunur. Secondary Geometry. Second edition. National curriculum and textbook board, 2005.