APA (7th ed.) Citation

Kohlenberg, S., & Crow, L. (1993). Sammy's mommy has cancer. Magination Press.

Chicago Style (17th ed.) Citation

Kohlenberg, Sherry, and Lauri Crow. Sammy's Mommy Has Cancer. Washington, D.C: Magination Press, 1993.

MLA (9th ed.) Citation

Kohlenberg, Sherry, and Lauri Crow. Sammy's Mommy Has Cancer. Magination Press, 1993.