Cita APA (7a ed.)

Field, E., Hammond, W., & Tizard, J. (1971). Thirteen-year-old approved school boys in 1962. Home Office research study.

Cita Chicago Style (17a ed.)

Field, Elizabeth, W.H Hammond, y J. Tizard. "Thirteen-year-old Approved School Boys in 1962." Home Office Research Study 1971.

Cita MLA (9a ed.)

Field, Elizabeth, et al. "Thirteen-year-old Approved School Boys in 1962." Home Office Research Study, 1971.