Duenas, F. P. (1973). Basic economic aspects of Philippine defense [microform]. Photoduplication Service University of the Philippines Library.
Chicago-Zitierstil (17. Ausg.)Duenas, Felix P. Basic Economic Aspects of Philippine Defense [microform]. Quezon City: Photoduplication Service University of the Philippines Library, 1973.
MLA-Zitierstil (9. Ausg.)Duenas, Felix P. Basic Economic Aspects of Philippine Defense [microform]. Photoduplication Service University of the Philippines Library, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.