APA-čujuhus (7. p.)
ebrary, Inc, Fleisher, C. S., & Blenkhorn, D. L. (2001). Managing frontiers in competitive intelligence. Quorum Books.
Chicago-čujuhus (17. p.)
ebrary, Inc, Craig S. Fleisher, juo David L. Blenkhorn. Managing Frontiers in Competitive Intelligence. Westport, Conn.: Quorum Books, 2001.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. Managing Frontiers in Competitive Intelligence. Quorum Books, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.