APA Style

Levy, Paul S.. (1980). SAMPLING FOR HEALTH PROFESSIONALS . California: Lifetime Learning Publications.

Chicago Style

Levy, Paul S.. SAMPLING FOR HEALTH PROFESSIONALS. California: Lifetime Learning Publications, 1980. Text.

MLA Style

Levy, Paul S.. SAMPLING FOR HEALTH PROFESSIONALS. California: Lifetime Learning Publications, 1980. Text.

Turabian Style

Levy, Paul S.. SAMPLING FOR HEALTH PROFESSIONALS. California: Lifetime Learning Publications, 1980. Print.