Cita APA

Hanson, S. L., & Harrington, M. P. Involving Families in Programs for Pregnant Adolescents: Practices and Obstacles. Milwaukee, Wisconsin US: Family Service America.

Citación estilo Chicago

Hanson, Sandra L., y Marcia P. Harrington. Involving Families in Programs for Pregnant Adolescents: Practices and Obstacles. Milwaukee, Wisconsin US: Family Service America.

Cita MLA

Hanson, Sandra L., y Marcia P. Harrington. Involving Families in Programs for Pregnant Adolescents: Practices and Obstacles. Milwaukee, Wisconsin US: Family Service America.