Ramsay McCulloch (1789-1864), Nassau Senior (1790-1864), Robert Torrens (1780-1864) /
Blaug, Mark.
Aldershot, Hants. : Edward Elgar,
1991.
McCulloch, J. R. (John Ramsay), 1789-1864.
Senior, Nassau, 1790-1864.
Torrens, Robert, 1780-1864.