Citazione APA

Hamilton, E. M. (1874). The San Juan mines: A brief history of their discovery and developement, with map. C. E. Southard, printer.

Stile di citazione Chicago

Hamilton, E. M. The San Juan Mines: A Brief History of Their Discovery and Developement, with Map. Chicago: C. E. Southard, printer, 1874.

Citazione MLA

Hamilton, E. M. The San Juan Mines: A Brief History of Their Discovery and Developement, with Map. C. E. Southard, printer, 1874.