University of Colorado (Boulder campus). Bureau of Business Research. Colorado business review. Business Research Division, University of Colorado.
Chicago-viite (17. p.)University of Colorado (Boulder campus). Bureau of Business Research. Colorado Business Review. [Boulder, Colo.]: Business Research Division, University of Colorado.
MLA-viite (8. p.)University of Colorado (Boulder campus). Bureau of Business Research. Colorado Business Review. Business Research Division, University of Colorado.
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