DIRECTORATE, g. o. h. e. (1996). Guidelines For Proposal Submission Urge Project (university Research For Graduate Education) Graduate Team Research Grant. Directorat General of Higher Education.
Παραπομπή σε μορφή Chicago (17η εκδ.)DIRECTORATE, general of higher education. Guidelines For Proposal Submission Urge Project (university Research For Graduate Education) Graduate Team Research Grant. Directorat General of Higher Education, 1996.
Παραπομπή σε μορφή MLA (8th εκδ.)DIRECTORATE, general of higher education. Guidelines For Proposal Submission Urge Project (university Research For Graduate Education) Graduate Team Research Grant. Directorat General of Higher Education, 1996.
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