APA (7th ed.) Citation

NetLibrary, Inc, & Ellis & Associates. (1999). National pool and waterpark lifeguard training (2nd ed.). Jones and Bartlett Publishers.

Chicago Style (17th ed.) Citation

NetLibrary, Inc, and Ellis & Associates. National Pool and Waterpark Lifeguard Training. 2nd ed. Boston: Jones and Bartlett Publishers, 1999.

MLA (9th ed.) Citation

NetLibrary, Inc, and Ellis & Associates. National Pool and Waterpark Lifeguard Training. 2nd ed. Jones and Bartlett Publishers, 1999.