Dyfyniad APA

Bittel, L. R. (1980). What every supervisor should know: The basics of supervisory management (4th.). McGraw-Hill.

Dyfyniad Arddull Chicago

Bittel, Lester R. What Every Supervisor Should Know: The Basics of Supervisory Management. 4th. New York: McGraw-Hill, 1980.

Dyfyniad MLA

Bittel, Lester R. What Every Supervisor Should Know: The Basics of Supervisory Management. 4th. McGraw-Hill, 1980.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.