APA引文

Davis, L. S. (2019). A polar affair: Antarctica's forgotten hero and the secret lives of penguins. Pegasus Books.

Chicago Style (17th ed.) Citation

Davis, Lloyd Spencer. A Polar Affair: Antarctica's Forgotten Hero and the Secret Lives of Penguins. New York: Pegasus Books, 2019.

MLA引文

Davis, Lloyd Spencer. A Polar Affair: Antarctica's Forgotten Hero and the Secret Lives of Penguins. Pegasus Books, 2019.

警告：這些引文格式不一定是100％准確.