APA (7e ed.) Bronvermelding
Adams, L. H. (1937). The earth's interior, its nature and composition.
Chicago (17e ed.) Bronvermelding
Adams, Leason Heberling. The Earth's Interior, Its Nature and Composition. Washington, 1937.
MLA (9e ed.) Bronvermelding
Adams, Leason Heberling. The Earth's Interior, Its Nature and Composition. 1937.
Let op: Deze citaties zijn niet altijd 100% accuraat.