Amecnazurra, J. A. (1976). A survey of the supply and demand of public secondary school teachers in Negros Occidental [microform]. Photoduplication Service University of the Philippines Library.
Chicago-referens (17:e uppl.)Amecnazurra, Juanita A. A Survey of the Supply and Demand of Public Secondary School Teachers in Negros Occidental [microform]. Quezon City: Photoduplication Service University of the Philippines Library, 1976.
MLA-referens (9:e uppl.)Amecnazurra, Juanita A. A Survey of the Supply and Demand of Public Secondary School Teachers in Negros Occidental [microform]. Photoduplication Service University of the Philippines Library, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.