Dyfyniad APA

Dudeney, H. E. (1958). Amusements in mathematics: Henry Ernest Dudeney. Dover Publications.

Dyfyniad Arddull Chicago

Dudeney, Henry Ernest. Amusements in Mathematics: Henry Ernest Dudeney. New York: Dover Publications, 1958.

Dyfyniad MLA

Dudeney, Henry Ernest. Amusements in Mathematics: Henry Ernest Dudeney. Dover Publications, 1958.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.