Cita APA (7a ed.)

Schwartz, I., & Hsieh, C. (1994). Juveniles confined in the United States: 1979 - 1991. Center for the Study of Youth Policy, the Univ. of Pennsylvania School of Social Work.

Cita Chicago Style (17a ed.)

Schwartz, Ira, y Chang-Ming Hsieh. Juveniles Confined in the United States: 1979 - 1991. Philadelphia, Pa: Center for the Study of Youth Policy, the Univ. of Pennsylvania School of Social Work, 1994.

Cita MLA (9a ed.)

Schwartz, Ira, y Chang-Ming Hsieh. Juveniles Confined in the United States: 1979 - 1991. Center for the Study of Youth Policy, the Univ. of Pennsylvania School of Social Work, 1994.