Cita APA (7a ed.)

Atkinson, N. J. (1948). Practical projection for teachers. Current Affairs.

Cita Chicago Style (17a ed.)

Atkinson, Norman Joseph. Practical Projection for Teachers. London: Current Affairs, 1948.

Cita MLA (9a ed.)

Atkinson, Norman Joseph. Practical Projection for Teachers. Current Affairs, 1948.