Drucker, P. (1993). Managing the non profit organization. Macmillan India.
Chicago-čujuhus (17. p.)Drucker, Peter. Managing the Non Profit Organization. New Delhi: Macmillan India, 1993.
MLA-čujuhus (9. p.)Drucker, Peter. Managing the Non Profit Organization. Macmillan India, 1993.
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