APA (7th ed.) Citation

Dudeney, H. E. (1917). Amusements in mathematics. T. Nelson.

Chicago Style (17th ed.) Citation

Dudeney, Henry Ernest. Amusements in Mathematics. London ; New York: T. Nelson, 1917.

MLA (9th ed.) Citation

Dudeney, Henry Ernest. Amusements in Mathematics. T. Nelson, 1917.

Warning: These citations may not always be 100% accurate.