Gaya APA

New cemerlang, biologi. (2001). : Widya Utama.

Gaya Chicago

New cemerlang, biologi. . : Widya Utama, 2001. Text.

Gaya MLA

New cemerlang, biologi. . : Widya Utama, 2001. Text.

Gaya Turabian

New cemerlang, biologi. : Widya Utama, 2001. Print.