(1997). The great book of animals: The comprehensive illustrated guide to 750 species and their environments. Philadelphia, Pennsylvania: Courage Books.
Trích dẫn kiểu ChicagoThe Great Book of Animals: The Comprehensive Illustrated Guide to 750 Species and Their Environments. Philadelphia, Pennsylvania: Courage Books, 1997.
MLA引文The Great Book of Animals: The Comprehensive Illustrated Guide to 750 Species and Their Environments. Philadelphia, Pennsylvania: Courage Books, 1997.
警告:這些引文格式不一定是100%准確.