Dyfyniad APA

BITTEL. (1974). What Every Supervisor Should Know Bittel. McGraw-Hill.

Dyfyniad Arddull Chicago

BITTEL. What Every Supervisor Should Know Bittel. McGraw-Hill, 1974.

Dyfyniad MLA

BITTEL. What Every Supervisor Should Know Bittel. McGraw-Hill, 1974.

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