Cita APA (7a ed.)

Portis, A. (2017). Now (First edition.). Roaring Brook Press.

Cita Chicago Style (17a ed.)

Portis, Antoinette. Now. First edition. New York: Roaring Brook Press, 2017.

Cita MLA (8a ed.)

Portis, Antoinette. Now. First edition. Roaring Brook Press, 2017.

Precaución: Estas citas no son 100% exactas.