Sutherland, A. H. (2006). The Robertsons, the Sutherlands, and the making of Texas. Texas A&M University Press.
Chicago (17e ed.) BronvermeldingSutherland, Anne H. The Robertsons, the Sutherlands, and the Making of Texas. College Station: Texas A&M University Press, 2006.
MLA (9e ed.) BronvermeldingSutherland, Anne H. The Robertsons, the Sutherlands, and the Making of Texas. Texas A&M University Press, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.