APA (7th ed.) Citation

Sill, C. P., & Sill, J. (2006). About marsupials: A guide for children. Peachtree.

Chicago Style (17th ed.) Citation

Sill, Cathryn P., and John Sill. About Marsupials: A Guide for Children. Atlanta: Peachtree, 2006.

MLA (8th ed.) Citation

Sill, Cathryn P., and John Sill. About Marsupials: A Guide for Children. Peachtree, 2006.

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