Cita APA

Lewis, R. Q. 1., & Campbell, R. N. (1964). Geology and uranium deposits of Elk Ridge and vicinity San Juan county Utah ([1. edition].). Washington: U.S. Government Printing Office.

Citación estilo Chicago

Lewis, Richard Quintin 1919-, y Russell N. Campbell. Geology and Uranium Deposits of Elk Ridge and Vicinity San Juan County Utah. [1. edition]. Washington: U.S. Government Printing Office, 1964.

Cita MLA

Lewis, Richard Quintin 1919-, y Russell N. Campbell. Geology and Uranium Deposits of Elk Ridge and Vicinity San Juan County Utah. [1. edition]. Washington: U.S. Government Printing Office, 1964.