Justesen, B. R. (2012). George Henry White: An even chance in the race of life (Updated ed.). Louisiana State University Press.
Dyfyniad Arddull ChicagoJustesen, Benjamin R. George Henry White: An Even Chance in the Race of Life. Updated ed. Baton Rouge: Louisiana State University Press, 2012.
Dyfyniad MLAJustesen, Benjamin R. George Henry White: An Even Chance in the Race of Life. Updated ed. Louisiana State University Press, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.