Cita APA (7a ed.)

McKee, D. (2014). Elmer and butterfly (American edition.). Andersen Press USA, an imprint of Andersen Press Ltd..

Cita Chicago Style (17a ed.)

McKee, David. Elmer and Butterfly. American edition. Great Britain: Andersen Press USA, an imprint of Andersen Press Ltd., 2014.

Cita MLA (8a ed.)

McKee, David. Elmer and Butterfly. American edition. Andersen Press USA, an imprint of Andersen Press Ltd., 2014.

Precaución: Estas citas no son 100% exactas.