University of the Philippines Alumni Association. The U.P. alumni yearbook (v.1- 19-.). s.n.].
Chicago (17e ed.) BronvermeldingUniversity of the Philippines Alumni Association. The U.P. Alumni Yearbook. v.1- 19-. [Quezon City: s.n.].
MLA (9e ed.) BronvermeldingUniversity of the Philippines Alumni Association. The U.P. Alumni Yearbook. v.1- 19-. s.n.].
Let op: Deze citaties zijn niet altijd 100% accuraat.