Uddin Md. Nazim & Khatun Julekha. (2004). Higher Secondary Biology: Second Paper: Zooloogy. Nisharga Prokashani.
Cita Chicago (17th ed.)Uddin Md. Nazim i Khatun Julekha. Higher Secondary Biology: Second Paper: Zooloogy. Dhaka: Nisharga Prokashani, 2004.
Cita MLA (9th ed.)Uddin Md. Nazim i Khatun Julekha. Higher Secondary Biology: Second Paper: Zooloogy. Nisharga Prokashani, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.