Wright, P. L., & Taylor, D. S. (1994). Improving leadership performance: Interpersonal skills approach to developing leadership effectiveness (2nd ed.). Prentice Hall.
Chicago-viite (17. p.)Wright, Peter L., ja David S. Taylor. Improving Leadership Performance: Interpersonal Skills Approach to Developing Leadership Effectiveness. 2nd ed. New York: Prentice Hall, 1994.
MLA-viite (9. p.)Wright, Peter L., ja David S. Taylor. Improving Leadership Performance: Interpersonal Skills Approach to Developing Leadership Effectiveness. 2nd ed. Prentice Hall, 1994.
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