Dyfyniad APA

Brittel, L. R. (1959). What every supervisor should know. McGraw Hill.

Dyfyniad Arddull Chicago

Brittel, Lester R. What Every Supervisor Should Know. New york: McGraw Hill, 1959.

Dyfyniad MLA

Brittel, Lester R. What Every Supervisor Should Know. McGraw Hill, 1959.

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