APA-viite

Center for Health Promotion and Education (U.S.). (1989). Family planning methods and practice: Africa. Atlanta, Ga: Centers for Disease Control (CDC), Center for Health Promotion and Education, Division of Reproductive Health.

Chicago-tyylinen lähdeviittaus

Center for Health Promotion and Education (U.S.). Family Planning Methods and Practice: Africa. Atlanta, Ga: Centers for Disease Control (CDC), Center for Health Promotion and Education, Division of Reproductive Health, 1989.

MLA-viite

Center for Health Promotion and Education (U.S.). Family Planning Methods and Practice: Africa. Atlanta, Ga: Centers for Disease Control (CDC), Center for Health Promotion and Education, Division of Reproductive Health, 1989.

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