APA (7th ed.) Citation

Cronin, D., & Lewin, B. (2001). Click, clack, moo: Cows that type. Scholastic.

Chicago Style (17th ed.) Citation

Cronin, Doreen, and Betsy Lewin. Click, Clack, Moo: Cows That Type. New York: Scholastic, 2001.

MLA (9th ed.) Citation

Cronin, Doreen, and Betsy Lewin. Click, Clack, Moo: Cows That Type. Scholastic, 2001.