APA (7th ed.) Citation

Tuʻakoi, F., & Unka, V. (2007). What is an amphibian? Scholastic.

Chicago Style (17th ed.) Citation

Tuʻakoi, Feana, and Vasanti Unka. What Is an Amphibian? Auckland, N.Z. ; New York: Scholastic, 2007.

MLA (9th ed.) Citation

Tuʻakoi, Feana, and Vasanti Unka. What Is an Amphibian? Scholastic, 2007.