APA-čujuhus (7. p.)
Price, B., & Ritcheske, G. (2001). True leaders: How exceptional CEOs and presidents make a difference by building people and profits. Dearborn Financial Pub..
Chicago-čujuhus (17. p.)
Price, Bette, juo George Ritcheske. True Leaders: How Exceptional CEOs and Presidents Make a Difference by Building People and Profits. Chicago: Dearborn Financial Pub., 2001.
MLA-čujuhus (9. p.)
Price, Bette, juo George Ritcheske. True Leaders: How Exceptional CEOs and Presidents Make a Difference by Building People and Profits. Dearborn Financial Pub., 2001.
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