Cites del registre

Cita APA (7th ed.)
Estados Unidos Geological Survey. (19). Sections showing development along fissures from Ahmeek mine to Pennsylvania mine, Keweenaw counyy, Mich. U. S. Geological Survey.
Cita Chicago (17th ed.)
Estados Unidos Geological Survey. Sections Showing Development Along Fissures from Ahmeek Mine to Pennsylvania Mine, Keweenaw Counyy, Mich. U. S. Geological Survey, 19.
Cita MLA (9th ed.)
Estados Unidos Geological Survey. Sections Showing Development Along Fissures from Ahmeek Mine to Pennsylvania Mine, Keweenaw Counyy, Mich. U. S. Geological Survey, 19.
Atenció: Aquestes cites poden no estar 100% correctes.