Schoenberg, W. P. (1981). Indians, cowboys and western art: A history of MONAC. W. Schoenberg.
Dyfyniad Arddull ChicagoSchoenberg, Wilfred P. Indians, Cowboys and Western Art: A History of MONAC. Spokane, WA: W. Schoenberg, 1981.
Dyfyniad MLASchoenberg, Wilfred P. Indians, Cowboys and Western Art: A History of MONAC. W. Schoenberg, 1981.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.