Cita APA (7a ed.)

Marsh, K. (2015). The door by the staircase (First edition.). Disney Hyperion.

Cita Chicago Style (17a ed.)

Marsh, Katherine. The Door by the Staircase. First edition. Los Angeles ; New York: Disney Hyperion, 2015.

Cita MLA (8a ed.)

Marsh, Katherine. The Door by the Staircase. First edition. Disney Hyperion, 2015.

Precaución: Estas citas no son 100% exactas.