Cita APA (7a ed.)

O'Ryan, R., & Kraft, J. (2017). Ready, set, blast off! (First Little Simon hardcover edition.). Little Simon.

Cita Chicago Style (17a ed.)

O'Ryan, Ray, y Jason Kraft. Ready, Set, Blast off! First Little Simon hardcover edition. New York: Little Simon, 2017.

Cita MLA (8a ed.)

O'Ryan, Ray, y Jason Kraft. Ready, Set, Blast off! First Little Simon hardcover edition. Little Simon, 2017.

Precaución: Estas citas no son 100% exactas.