Cita APA (7a ed.)

Portis, A. (2016). Best frints in the whole universe (First edition.). Roaring Brook Press.

Cita Chicago Style (17a ed.)

Portis, Antoinette. Best Frints in the Whole Universe. First edition. New York: Roaring Brook Press, 2016.

Cita MLA (8a ed.)

Portis, Antoinette. Best Frints in the Whole Universe. First edition. Roaring Brook Press, 2016.

Precaución: Estas citas no son 100% exactas.