Philippine Information Council. (1951). The Philippines in facts and figures. [s. n.
Chicago (17e ed.) BronvermeldingPhilippine Information Council. The Philippines in Facts and Figures. Manila: [s. n, 1951.
MLA (9e ed.) BronvermeldingPhilippine Information Council. The Philippines in Facts and Figures. [s. n, 1951.
Let op: Deze citaties zijn niet altijd 100% accuraat.