Dyfyniad APA

National Archives (U.S.). Tenth decennial census, 1880, Washington Territory. National Archives of the United States.

Dyfyniad Arddull Chicago

National Archives (U.S.). Tenth Decennial Census, 1880, Washington Territory. [Washington: National Archives of the United States.

Dyfyniad MLA

National Archives (U.S.). Tenth Decennial Census, 1880, Washington Territory. National Archives of the United States.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.