Cita APA (7th ed.)

Tansley, A. E., & Gulliford, R. (1960). The education of slow learning children. Routledge & Kegan Paul.

Cita Chicago (17th ed.)

Tansley, A. E., i Ronald Gulliford. The Education of Slow Learning Children. London: Routledge & Kegan Paul, 1960.

Cita MLA (8th ed.)

Tansley, A. E., i Ronald Gulliford. The Education of Slow Learning Children. Routledge & Kegan Paul, 1960.