Cita APA (7a ed.)

Ferguson, A. (2013). Are you a bully? PowerKids Press.

Cita Chicago Style (17a ed.)

Ferguson, Addy. Are You a Bully? New York: PowerKids Press, 2013.

Cita MLA (8a ed.)

Ferguson, Addy. Are You a Bully? PowerKids Press, 2013.

Precaución: Estas citas no son 100% exactas.