Huke, R. E. (1964). Bibliography of Philippine geography, 1940-1963: A selected list. Dept. of Geography,Dartmouth College].
Chicago (17e ed.) BronvermeldingHuke, Robert E. Bibliography of Philippine Geography, 1940-1963: A Selected List. [Hanover, New Hampshire: Dept. of Geography,Dartmouth College], 1964.
MLA (9e ed.) BronvermeldingHuke, Robert E. Bibliography of Philippine Geography, 1940-1963: A Selected List. Dept. of Geography,Dartmouth College], 1964.
Let op: Deze citaties zijn niet altijd 100% accuraat.