Dobers, H. (1980). Requirements of development administration. V. Hase & Koehler Verlag.
Čikaški stil citiranja (17. izdanje)Dobers, Hubert. Requirements of Development Administration. Mainz: V. Hase & Koehler Verlag, 1980.
MLA način citiranja (9. izdanje)Dobers, Hubert. Requirements of Development Administration. V. Hase & Koehler Verlag, 1980.
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