APA način citiranja (7. izdanje)
Eichinger, R. W., & Lombardo, M. M. (1990). Twenty-two ways to develop leadership in staff managers. Center for Creative Leadership.
Čikaški stil citiranja (17. izdanje)
Eichinger, Robert W., i Michael M. Lombardo. Twenty-two Ways to Develop Leadership in Staff Managers. Greensboro, N.C.: Center for Creative Leadership, 1990.
MLA način citiranja (9. izdanje)
Eichinger, Robert W., i Michael M. Lombardo. Twenty-two Ways to Develop Leadership in Staff Managers. Center for Creative Leadership, 1990.
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