Cita APA (7a ed.)

Berlin, E. (2009). The puzzling world of Winston Breen. Puffin Books.

Cita Chicago Style (17a ed.)

Berlin, Eric. The Puzzling World of Winston Breen. New York: Puffin Books, 2009.

Cita MLA (8a ed.)

Berlin, Eric. The Puzzling World of Winston Breen. Puffin Books, 2009.

Precaución: Estas citas no son 100% exactas.