APA (7th ed.) Citation

Godwin, S., & Abel, S. (1999). The case of the missing caterpillar: A first look at the life cycle of a butterfly. Macdonald Young Books.

Chicago Style (17th ed.) Citation

Godwin, Sam, and Simone Abel. The Case of the Missing Caterpillar: A First Look at the Life Cycle of a Butterfly. East Sussex: Macdonald Young Books, 1999.

MLA (9th ed.) Citation

Godwin, Sam, and Simone Abel. The Case of the Missing Caterpillar: A First Look at the Life Cycle of a Butterfly. Macdonald Young Books, 1999.