Dyfyniad APA

Jackson, R. W. (1996). Sales and sales managementRalph W. Jackson, Robert D. Hisrich. Prentice Hall.

Dyfyniad Arddull Chicago

Jackson, Ralph W. Sales and Sales ManagementRalph W. Jackson, Robert D. Hisrich. Prentice Hall, 1996.

Dyfyniad MLA

Jackson, Ralph W. Sales and Sales ManagementRalph W. Jackson, Robert D. Hisrich. Prentice Hall, 1996.

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