Barbee, C. (1991). Management: Instructor's manual: Instructor's manual (2nd.). Dryden.
Chicago-čujuhus (17. p.)Barbee, Cliff. Management: Instructor's Manual: Instructor's Manual. 2nd. Chicago: Dryden, 1991.
MLA-čujuhus (9. p.)Barbee, Cliff. Management: Instructor's Manual: Instructor's Manual. 2nd. Dryden, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.