Tohutoro APA (7th ed.)

Pfiffner, J. M. (1964). The Supervision of personnel: Human relations in the management of men. Prentice-Hall.

Tohutoru Kātū Chicago (17th ed.)

Pfiffner, John M. The Supervision of Personnel: Human Relations in the Management of Men. Englwood chiffs: N.J: Prentice-Hall, 1964.

Tohutoro MLA (9th ed.)

Pfiffner, John M. The Supervision of Personnel: Human Relations in the Management of Men. Prentice-Hall, 1964.