APA (7e ed.) Bronvermelding

Rey, M., Paprocki, G., Rey, H. A., & Rey, M. (2007). Curious George at The Zoo: A Touch and Feel Book. Houghton Mifflin.

Chicago (17e ed.) Bronvermelding

Rey, Margaret, Greg Paprocki, H. A. Rey, en Margret Rey. Curious George at The Zoo: A Touch and Feel Book. Boston, Mass.: Houghton Mifflin, 2007.

MLA (8e ed.) Bronvermelding

Rey, Margaret, et al. Curious George at The Zoo: A Touch and Feel Book. Houghton Mifflin, 2007.