Dizon, A. F. (1977). The Colombo Plan and the Philippine technical training program: 1954 to June 30, 1963 [microform]. Photoduplication Service.
Chicago-Zitierstil (17. Ausg.)Dizon, Aurora F. The Colombo Plan and the Philippine Technical Training Program: 1954 to June 30, 1963 [microform]. Quezon City: Photoduplication Service, 1977.
MLA-Zitierstil (9. Ausg.)Dizon, Aurora F. The Colombo Plan and the Philippine Technical Training Program: 1954 to June 30, 1963 [microform]. Photoduplication Service, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.