APA (7th ed.) Citation

Schnetzler, P. L., & Wallace, C. (2003). Earth Day Birthday. Dawn Publications.

Chicago Style (17th ed.) Citation

Schnetzler, Pattie L., and Chad Wallace. Earth Day Birthday. Nevada City, CA: Dawn Publications, 2003.

MLA (9th ed.) Citation

Schnetzler, Pattie L., and Chad Wallace. Earth Day Birthday. Dawn Publications, 2003.