JACKSON ROB. (1993). STRATEGIC DATABASE MARKETING. NTC BUSINESS BOOKS.
Čikaški stil citiranja (17. izdanje)JACKSON ROB. STRATEGIC DATABASE MARKETING. ILLINOIS: NTC BUSINESS BOOKS, 1993.
MLA način citiranja (9. izdanje)JACKSON ROB. STRATEGIC DATABASE MARKETING. NTC BUSINESS BOOKS, 1993.
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