Sawyer, W. W. (1943). Mathematician's delight. New York: Penguin Books.
Style de citation ChicagoSawyer, W. W. Mathematician's Delight. New York: Penguin Books, 1943.
Style de citation MLASawyer, W. W. Mathematician's Delight. New York: Penguin Books, 1943.
Attention : ces citations peuvent ne pas être correctes à 100%.