Cita APA

Jaccard, J., & Dittus, P. Parent-Adolescent Communication About Premarital Pregnacy. Milwaukee, Wisconsin US: Family Service America.

Citación estilo Chicago

Jaccard, James, y Patricia Dittus. Parent-Adolescent Communication About Premarital Pregnacy. Milwaukee, Wisconsin US: Family Service America.

Cita MLA

Jaccard, James, y Patricia Dittus. Parent-Adolescent Communication About Premarital Pregnacy. Milwaukee, Wisconsin US: Family Service America.