Παραπομπή APA

Krass, P. (1998). The book of leadership wisdom: Classic writings by legendary business leaders. New York: Wiley.

Παραπομπή Chicago Style

Krass, Peter. The Book of Leadership Wisdom: Classic Writings By Legendary Business Leaders. New York: Wiley, 1998.

Παραπομπή MLA

Krass, Peter. The Book of Leadership Wisdom: Classic Writings By Legendary Business Leaders. New York: Wiley, 1998.

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