APA引文

Cowell, C. (2018). Twice magic (First U.S. edition.). Little, Brown and Company.

Chicago Style (17th ed.) Citation

Cowell, Cressida. Twice Magic. First U.S. edition. New York ; Boston: Little, Brown and Company, 2018.

MLA引文

Cowell, Cressida. Twice Magic. First U.S. edition. Little, Brown and Company, 2018.

警告：這些引文格式不一定是100％准確.