Cita APA (7th ed.)

(1994). General Land Office automated records project. pre-1908 homestead & cash entry patents. [electronic resource]: Wisconsin.

Cita Chicago (17th ed.)

General Land Office Automated Records Project. Pre-1908 Homestead & Cash Entry Patents. [electronic Resource]: Wisconsin. 1994.

Cita MLA (9th ed.)

General Land Office Automated Records Project. Pre-1908 Homestead & Cash Entry Patents. [electronic Resource]: Wisconsin. 1994.

Atenció: Aquestes cites poden no estar 100% correctes.