Lundgren, E. F. (1974). Organizational management: Systems and process. Harper and Row.
Chicago-čujuhus (17. p.)Lundgren, Earl F. Organizational Management: Systems and Process. New York: Harper and Row, 1974.
MLA-čujuhus (9. p.)Lundgren, Earl F. Organizational Management: Systems and Process. Harper and Row, 1974.
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