Catalog

Cita APA (7a ed.)

(1980). Hercules Mining Company, Day Mines Group, personnel records: Names extracted from employment cards 1918-1927. s.n..

Cita Chicago Style (17a ed.)

Hercules Mining Company, Day Mines Group, Personnel Records: Names Extracted from Employment Cards 1918-1927. [S.l..: s.n., 1980.

Cita MLA (8a ed.)

Hercules Mining Company, Day Mines Group, Personnel Records: Names Extracted from Employment Cards 1918-1927. s.n., 1980.