APA (7th ed.) Citation

Rey, M., & Rey, H. A. (1997). Pretzel. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Rey, Margret, and Hans A. Rey. Pretzel. Boston: Houghton Mifflin, 1997.

MLA (9th ed.) Citation

Rey, Margret, and Hans A. Rey. Pretzel. Houghton Mifflin, 1997.

Warning: These citations may not always be 100% accurate.