Concepcion, M. B. (1967). Philippine population in the seventies: Proceedings of the second conference on population, 27-29 November, 1967. Community Pub.
Chicago (17e ed.) BronvermeldingConcepcion, Mercedes B. Philippine Population in the Seventies: Proceedings of the Second Conference on Population, 27-29 November, 1967. Manila: Community Pub, 1967.
MLA (9e ed.) BronvermeldingConcepcion, Mercedes B. Philippine Population in the Seventies: Proceedings of the Second Conference on Population, 27-29 November, 1967. Community Pub, 1967.
Let op: Deze citaties zijn niet altijd 100% accuraat.