APA (7th ed.) Citation

(2015). The Mathematics of Various Entertaining Subjects: Research in Recreational Math. Princeton University Press.

Chicago Style (17th ed.) Citation

The Mathematics of Various Entertaining Subjects: Research in Recreational Math. Princeton: Princeton University Press, 2015.

MLA (9th ed.) Citation

The Mathematics of Various Entertaining Subjects: Research in Recreational Math. Princeton University Press, 2015.

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