Cita APA (7a ed.)

Bittle L.R. (1987). What Every Supervisor Should Know. TMH.

Cita Chicago Style (17a ed.)

Bittle L.R. What Every Supervisor Should Know. New Delhi: TMH, 1987.

Cita MLA (9a ed.)

Bittle L.R. What Every Supervisor Should Know. TMH, 1987.