Sherwood, R. E. (1948). The White house papers of Harry L. Hopkins: An intimate history. London: Eyre & Spottiswoode.
Dyfyniad Arddull ChicagoSherwood, Robert E. The White House Papers of Harry L. Hopkins: An Intimate History. London: Eyre & Spottiswoode, 1948.
Dyfyniad MLASherwood, Robert E. The White House Papers of Harry L. Hopkins: An Intimate History. London: Eyre & Spottiswoode, 1948.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.