Walker, R. J. B. (1992). The eighteenth and early nineteenth century miniatures in the collection of her majesty the Queen. Cambridge University Press.
Dyfyniad Arddull ChicagoWalker, Richard John Boileau. The Eighteenth and Early Nineteenth Century Miniatures in the Collection of Her Majesty the Queen. Cambridge: Cambridge University Press, 1992.
Dyfyniad MLAWalker, Richard John Boileau. The Eighteenth and Early Nineteenth Century Miniatures in the Collection of Her Majesty the Queen. Cambridge University Press, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.