Peterson's. (2009). Peterson's mba programs: More than 4,000 graduate-level international business programs (Fifteenth edition.). Peterson's.
Chicago-čujuhus (17. p.)Peterson's. Peterson's Mba Programs: More than 4,000 Graduate-level International Business Programs. Fifteenth edition. Lawrenceville: Peterson's, 2009.
MLA-čujuhus (9. p.)Peterson's. Peterson's Mba Programs: More than 4,000 Graduate-level International Business Programs. Fifteenth edition. Peterson's, 2009.
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