Cites del registre

Cita APA (7th ed.)
Grout Frank F. & Broderick T. M. (1918). Geologic map of the Eastern Mesabi district. Minnesota Geological and natural History Survey.
Cita Chicago (17th ed.)
Grout Frank F. i Broderick T. M. Geologic Map of the Eastern Mesabi District. Minnesota Geological and natural History Survey, 1918.
Cita MLA (9th ed.)
Grout Frank F. i Broderick T. M. Geologic Map of the Eastern Mesabi District. Minnesota Geological and natural History Survey, 1918.
Atenció: Aquestes cites poden no estar 100% correctes.