APA Citatie

Gutenberg, B., & Adams, L. H. (1951). Internal constitution of the earth (2nd ed.). Dover Publication.

Chicago Style citaat

Gutenberg, Beno, en Leason Heberling Adams. Internal Constitution of the Earth. 2nd ed. New York: Dover Publication, 1951.

MLA citatie

Gutenberg, Beno, en Leason Heberling Adams. Internal Constitution of the Earth. 2nd ed. Dover Publication, 1951.

Let op: Deze citaties zijn niet altijd 100% accuraat.