Pedler, M., Burgoyne, J., & Boydell, T. (1986). A manager's guide to self-development (2nd ed.). McGraw-Hill.
Chicago-viite (17. p.)Pedler, Mike, John Burgoyne, ja Tom Boydell. A Manager's Guide to Self-development. 2nd ed. London ; New York: McGraw-Hill, 1986.
MLA-viite (8. p.)Pedler, Mike, et al. A Manager's Guide to Self-development. 2nd ed. McGraw-Hill, 1986.
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