Cita APA (7a ed.)

Davison, B. C. C., Swift, P. N., Benson, P. F., & Studdy, J. D. (1973). Genetic studies in mental subnormality. The British journal of psychiatry / Special publication.

Cita Chicago Style (17a ed.)

Davison, Brigid C. Clare, Peter N. Swift, Philip F. Benson, y John D. Studdy. "Genetic Studies in Mental Subnormality." The British Journal of Psychiatry / Special Publication 1973.

Cita MLA (9a ed.)

Davison, Brigid C. Clare, et al. "Genetic Studies in Mental Subnormality." The British Journal of Psychiatry / Special Publication, 1973.