Cita APA (7a ed.)

Carle, E. (1971). Do you want to be my friend? Crowell.

Cita Chicago Style (17a ed.)

Carle, Eric. Do You Want to Be My Friend? New York: Crowell, 1971.

Cita MLA (8a ed.)

Carle, Eric. Do You Want to Be My Friend? Crowell, 1971.

Precaución: Estas citas no son 100% exactas.