Gaya APA

Jones, Mary dkk. (2008). As Level and Level Biology (ed.2). Dubai: .

Gaya Chicago

Jones, Mary dkk. As Level and Level Biology. ed.2 Dubai: , 2008. Printed Book.

Gaya MLA

Jones, Mary dkk. As Level and Level Biology. ed.2 Dubai: , 2008. Printed Book.

Gaya Turabian

Jones, Mary dkk. As Level and Level Biology. ed.2 Dubai: , 2008. Printed Book.