Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Lamar, J. E. (1925). Geology and mineral resources of the Carbondale quadrangle.

Chicago Citation Edition Citation

Lamar, John Everts. Geology and Mineral Resources of the Carbondale Quadrangle. Urbana, Ill, 1925.

MLA Citation Edition Citation

Lamar, John Everts. Geology and Mineral Resources of the Carbondale Quadrangle. 1925.