LINK, A. N. (1991). Mastering The Business Cycle How To Keep Your Comapny On Track In Times Of Economic Change Albert N. Link. Probus Publishing.
Chicago-viite (17. p.)LINK, Albert N. Mastering The Business Cycle How To Keep Your Comapny On Track In Times Of Economic Change Albert N. Link. Probus Publishing, 1991.
MLA-viite (8. p.)LINK, Albert N. Mastering The Business Cycle How To Keep Your Comapny On Track In Times Of Economic Change Albert N. Link. Probus Publishing, 1991.
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