Denyer, J. C., & Shaw, J. (1980). Office management. English language book society and pitman books Ltd.
Chicago Style aipamenaDenyer, J C., and J. Shaw. Office Management. London: English language book society and pitman books Ltd, 1980.
MLA aipamenaDenyer, J C., and J. Shaw. Office Management. English language book society and pitman books Ltd, 1980.
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