Dyfyniad APA

Johns, E. B., Cooley, B. A., & Wilfred C. (1975). Health for effective living: A basic health education book for college students and the consumer public (6th ed.). National Book Store.

Dyfyniad Arddull Chicago

Johns, Edward B., Barbara A. Cooley, and Wilfred C. Health for Effective Living: A Basic Health Education Book for College Students and the Consumer Public. 6th ed. Manila: National Book Store, 1975.

Dyfyniad MLA

Johns, Edward B., et al. Health for Effective Living: A Basic Health Education Book for College Students and the Consumer Public. 6th ed. National Book Store, 1975.

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