De la Cueva, P. (1975). A critical evaluation of the work of typists and stenographers in government and business offices [microform]. Photoduplication Service, University of the Philippines Library.
Chicago-referens (17:e uppl.)De la Cueva, Potenciano. A Critical Evaluation of the Work of Typists and Stenographers in Government and Business Offices [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.
MLA-referens (9:e uppl.)De la Cueva, Potenciano. A Critical Evaluation of the Work of Typists and Stenographers in Government and Business Offices [microform]. Photoduplication Service, University of the Philippines Library, 1975.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.