APA-viite (7. p.)
ebrary, Inc, Prescott, J. E., & Miller, S. H. (2001). Proven strategies in competitive intelligence: Lessons from the trenches. Wiley.
Chicago-viite (17. p.)
ebrary, Inc, John E. Prescott, ja Stephen H. Miller. Proven Strategies in Competitive Intelligence: Lessons from the Trenches. New York: Wiley, 2001.
MLA-viite (9. p.)
ebrary, Inc, et al. Proven Strategies in Competitive Intelligence: Lessons from the Trenches. Wiley, 2001.
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