Cita APA (7th ed.)

Bunting, E., & Lewin, T. (2006). One green apple. Clarion Books.

Cita Chicago (17th ed.)

Bunting, Eve, i Ted Lewin. One Green Apple. New York: Clarion Books, 2006.

Cita MLA (8th ed.)

Bunting, Eve, i Ted Lewin. One Green Apple. Clarion Books, 2006.