Cita APA (7a ed.)

Edwards, P. D., & Taylor, B. S. (2006). Why the stomach growls. Sleeping Bear Press.

Cita Chicago Style (17a ed.)

Edwards, Pamela Duncan, y Bridget Starr Taylor. Why the Stomach Growls. Chelsea, Mich.: Sleeping Bear Press, 2006.

Cita MLA (8a ed.)

Edwards, Pamela Duncan, y Bridget Starr Taylor. Why the Stomach Growls. Sleeping Bear Press, 2006.