Dyfyniad APA

Treaty of Washington, 1871. Great Neck Publishing.

Dyfyniad Arddull Chicago

Treaty of Washington, 1871. Great Neck Publishing.

Dyfyniad MLA

Treaty of Washington, 1871. Great Neck Publishing.

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