University of the Philippines (Diliman). College of Engineering. (1969). College of Engineering: 1969-1970 and 1970-1971 catalogue. University of the Philippines.
Chicago-Zitierstil (17. Ausg.)University of the Philippines (Diliman). College of Engineering. College of Engineering: 1969-1970 and 1970-1971 Catalogue. Quezon City: University of the Philippines, 1969.
MLA-Zitierstil (9. Ausg.)University of the Philippines (Diliman). College of Engineering. College of Engineering: 1969-1970 and 1970-1971 Catalogue. University of the Philippines, 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.