Cita APA (7a ed.)

Kelley, V. C., & Silver, C. (1946). Stages and epochs of mineralization in the San Juan mountains, Colorado, as shown at the dunmore mine, Ouray county, Colorado.

Cita Chicago Style (17a ed.)

Kelley, V. C., y Caswell Silver. Stages and Epochs of Mineralization in the San Juan Mountains, Colorado, as Shown at the Dunmore Mine, Ouray County, Colorado. 1946.

Cita MLA (8a ed.)

Kelley, V. C., y Caswell Silver. Stages and Epochs of Mineralization in the San Juan Mountains, Colorado, as Shown at the Dunmore Mine, Ouray County, Colorado. 1946.