Cita APA (7a ed.)
Peck, D. L. (1985). Geological Survey Bulletin: An evaluation of the mineral potential of the area. United States Government Print. Office.
Cita Chicago Style (17a ed.)
Peck, Dallas L. Geological Survey Bulletin: An Evaluation of the Mineral Potential of the Area. Washington: United States Government Print. Office, 1985.
Cita MLA (9a ed.)
Peck, Dallas L. Geological Survey Bulletin: An Evaluation of the Mineral Potential of the Area. United States Government Print. Office, 1985.
Precaución: Estas citas no son 100% exactas.