Cites del registre

Cita APA (7th ed.)
Estados Unidos Geological Survey. (19). Geologic sections of Quincy mine, T. 55 N., R. 34 W., Houghton County, Mich. U. S. Geological Survey.
Cita Chicago (17th ed.)
Estados Unidos Geological Survey. Geologic Sections of Quincy Mine, T. 55 N., R. 34 W., Houghton County, Mich. U. S. Geological Survey, 19.
Cita MLA (9th ed.)
Estados Unidos Geological Survey. Geologic Sections of Quincy Mine, T. 55 N., R. 34 W., Houghton County, Mich. U. S. Geological Survey, 19.
Atenció: Aquestes cites poden no estar 100% correctes.