De la Paz, F. A study of the desirable and undesirable qualities of a school principal as judged by teachers [microform]. Photoduplication Service.
Chicago-referens (17:e uppl.)De la Paz, Felisa. A Study of the Desirable and Undesirable Qualities of a School Principal as Judged by Teachers [microform]. Quezon City: Photoduplication Service.
MLA-referens (9:e uppl.)De la Paz, Felisa. A Study of the Desirable and Undesirable Qualities of a School Principal as Judged by Teachers [microform]. Photoduplication Service.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.