Cita APA

O'Connor, J., Drainville, B., & Preiss-Glasser, R. (2009). Pajama Day. HarperCollins.

Citación estilo Chicago

O'Connor, Jane, Beth Drainville, and Robin Preiss-Glasser. Pajama Day. New York: HarperCollins, 2009.

Cita MLA

O'Connor, Jane, et al. Pajama Day. HarperCollins, 2009.