APA (7th ed.) Citation

O'Connor, J., & Hennessee, C. (2011). Every day is earth day (Unabridged.).

Chicago Style (17th ed.) Citation

O'Connor, Jane, and Chloe Hennessee. Every Day Is Earth Day. Unabridged. 2011.

MLA (8th ed.) Citation

O'Connor, Jane, and Chloe Hennessee. Every Day Is Earth Day. Unabridged. 2011.

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