Cita APA (7a ed.)

Jones, D. J. (1990). Teenage pregnancy: Developing strategies for change in the twenty-first century. Transaction Publ.

Cita Chicago Style (17a ed.)

Jones, Dionne J. Teenage Pregnancy: Developing Strategies for Change in the Twenty-first Century. New Brunswick [u.a.]: Transaction Publ, 1990.

Cita MLA (9a ed.)

Jones, Dionne J. Teenage Pregnancy: Developing Strategies for Change in the Twenty-first Century. Transaction Publ, 1990.