Cita APA

Mapel, W. J. 1., & Pillmore, C. L. 1. (1964). Geology of the Upton quadrangle, Crook and Weston countries, Wyoming ([1. edition].). Washington: U.S. Government Printing Office.

Citación estilo Chicago

Mapel, William Jameson 1922-, y Charles Lee 1930- Pillmore. Geology of the Upton Quadrangle, Crook and Weston Countries, Wyoming. [1. edition]. Washington: U.S. Government Printing Office, 1964.

Cita MLA

Mapel, William Jameson 1922-, y Charles Lee 1930- Pillmore. Geology of the Upton Quadrangle, Crook and Weston Countries, Wyoming. [1. edition]. Washington: U.S. Government Printing Office, 1964.