APA-viite (7. p.)

Kark, S. L. (1981). The practice of community-oriented primary health care.

Chicago-viite (17. p.)

Kark, Sidney L. The Practice of Community-oriented Primary Health Care. New York, 1981.

MLA-viite (9. p.)

Kark, Sidney L. The Practice of Community-oriented Primary Health Care. 1981.