Cita APA (7a ed.)

Perl, E. S., & Howard, A. (2014). Goatilocks and the three bears (First edition.). Beach Lane Books.

Cita Chicago Style (17a ed.)

Perl, Erica S., y Arthur Howard. Goatilocks and the Three Bears. First edition. New York: Beach Lane Books, 2014.

Cita MLA (8a ed.)

Perl, Erica S., y Arthur Howard. Goatilocks and the Three Bears. First edition. Beach Lane Books, 2014.

Precaución: Estas citas no son 100% exactas.