Cita APA (7a ed.)

Perkins, L. B. (1957). Work place for learning. Reinhold publishing corporation.

Cita Chicago Style (17a ed.)

Perkins, Lawrence Bradford. Work Place for Learning. New York: Reinhold publishing corporation, 1957.

Cita MLA (9a ed.)

Perkins, Lawrence Bradford. Work Place for Learning. Reinhold publishing corporation, 1957.