Dunning, J. (2009). CRC Handbook of Avian Body Masses, Second Edition. CRC Press.
Trích dẫn kiểu ChicagoDunning, John. CRC Handbook of Avian Body Masses, Second Edition. CRC Press, 2009.
MLA引文Dunning, John. CRC Handbook of Avian Body Masses, Second Edition. CRC Press, 2009.
警告:这些引文格式不一定是100%准确.