APA-čujuhus (7. p.)
Winterton, J., & Winterton, R. (2002). Developing managerial competence. Routledge.
Chicago-čujuhus (17. p.)
Winterton, Jonathan, juo Ruth Winterton. Developing Managerial Competence. New York: Routledge, 2002.
MLA-čujuhus (9. p.)
Winterton, Jonathan, juo Ruth Winterton. Developing Managerial Competence. Routledge, 2002.
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