APA (7th ed.) Citation

Eckard, E. (1982). Contraceptive use patterns, prior source, and pregnancy history of female family planning patients, United States, 1980. [U.S. Dept. of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology].

Chicago Style (17th ed.) Citation

Eckard, Eugenia. Contraceptive Use Patterns, Prior Source, and Pregnancy History of Female Family Planning Patients, United States, 1980. [Hyattsville, Md.]: [U.S. Dept. of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology], 1982.

MLA (9th ed.) Citation

Eckard, Eugenia. Contraceptive Use Patterns, Prior Source, and Pregnancy History of Female Family Planning Patients, United States, 1980. [U.S. Dept. of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology], 1982.