Cita APA

Brown, H. E., & I. Monett, V. E. I. S. Introduction to geology / Howard E. Brown, Victor E. Monnett, J. Willis Stovall. Boston ; Ginn.

Citación estilo Chicago

Brown, Howard E., y Victor E. II. Stovall I. Monett. Introduction to Geology / Howard E. Brown, Victor E. Monnett, J. Willis Stovall. Boston ; Ginn.

Cita MLA

Brown, Howard E., y Victor E. II. Stovall I. Monett. Introduction to Geology / Howard E. Brown, Victor E. Monnett, J. Willis Stovall. Boston ; Ginn.