APA (7th ed.) Citation

Robinson, G. M., & Peterson, D. E. (1962). Notes on earth fissures in Southern Arizona. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Robinson, G. M., and D. E. Peterson. Notes on Earth Fissures in Southern Arizona. Washington: United States Department of the Interior, Geological Survey, 1962.

MLA (9th ed.) Citation

Robinson, G. M., and D. E. Peterson. Notes on Earth Fissures in Southern Arizona. United States Department of the Interior, Geological Survey, 1962.