Cita APA (7a ed.)
Lauer, B., & Rubel, F. (2004). Water fluoridation principles and practices (5th ed.). American Water Works Association.
Cita Chicago Style (17a ed.)
Lauer, Bill, y Frederick Rubel. Water Fluoridation Principles and Practices. 5th ed. Denver, CO: American Water Works Association, 2004.
Cita MLA (9a ed.)
Lauer, Bill, y Frederick Rubel. Water Fluoridation Principles and Practices. 5th ed. American Water Works Association, 2004.
Precaución: Estas citas no son 100% exactas.