Zdravkova, N. Level of Social Interest in Teachers Improving Their Professional Qualification. Trakia University.
Chicago Style (17th ed.) CitationZdravkova, Nedelina. Level of Social Interest in Teachers Improving Their Professional Qualification. Trakia University.
MLA (9th ed.) CitationZdravkova, Nedelina. Level of Social Interest in Teachers Improving Their Professional Qualification. Trakia University.
Warning: These citations may not always be 100% accurate.