APA (7th ed.) Citation

Avi. (1992). Blue heron. Bradbury Press.

Chicago Style (17th ed.) Citation

Avi. Blue Heron. New York: Bradbury Press, 1992.

MLA (9th ed.) Citation

Avi. Blue Heron. Bradbury Press, 1992.

Warning: These citations may not always be 100% accurate.