Cita APA (7th ed.)

Bittel, L. R. (1974). What every supervisor should know (3d ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Bittel, Lester R. What Every Supervisor Should Know. 3d ed. New York: McGraw-Hill, 1974.

Cita MLA (9th ed.)

Bittel, Lester R. What Every Supervisor Should Know. 3d ed. McGraw-Hill, 1974.