Barbee, C. (1991). Management: Instructor's manual: Instructor's manual (2nd.). Dryden.
Tohutoru Kātū Chicago (17th ed.)Barbee, Cliff. Management: Instructor's Manual: Instructor's Manual. 2nd. Chicago: Dryden, 1991.
Tohutoro MLA (9th ed.)Barbee, Cliff. Management: Instructor's Manual: Instructor's Manual. 2nd. Dryden, 1991.
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