Cita APA (7a ed.)

Choldenko, G., & Meyers, A. (2007). If a tree falls at lunch period. Random House/Listening Library.

Cita Chicago Style (17a ed.)

Choldenko, Gennifer, y Ari Meyers. If a Tree Falls at Lunch Period. New York: Random House/Listening Library, 2007.

Cita MLA (8a ed.)

Choldenko, Gennifer, y Ari Meyers. If a Tree Falls at Lunch Period. Random House/Listening Library, 2007.

Precaución: Estas citas no son 100% exactas.