Cita APA (7th ed.)

Tyler, L. E. (1953). The work of the counselor. Appleton-Century-Crofts.

Cita Chicago (17th ed.)

Tyler, Leona E. The Work of the Counselor. Nueva York: Appleton-Century-Crofts, 1953.

Cita MLA (9th ed.)

Tyler, Leona E. The Work of the Counselor. Appleton-Century-Crofts, 1953.