Cita APA (7a ed.)

USA Department of Health, Education, and Welfare, & Center for Disease Control. (1974). Abortion surveillance: Annual summary 1972. DHEW publication.

Cita Chicago Style (17a ed.)

USA Department of Health, Education, and Welfare, y Center for Disease Control. "Abortion Surveillance: Annual Summary 1972." DHEW Publication 1974.

Cita MLA (9a ed.)

USA Department of Health, Education, and Welfare, y Center for Disease Control. "Abortion Surveillance: Annual Summary 1972." DHEW Publication, 1974.