TORRINGTON, D., & HALL, L. (1987). Personal management: A new approach. Prentice-hall international.
Chicago Style aipamenaTORRINGTON, Derek, and Laura HALL. Personal Management: A New Approach. London: Prentice-hall international, 1987.
MLA aipamenaTORRINGTON, Derek, and Laura HALL. Personal Management: A New Approach. Prentice-hall international, 1987.
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