Beck, J. (2008). Combinatorial games: Tic-tac-toe theory. Cambridge University Press.
Chicago Style (17th ed.) CitationBeck, József. Combinatorial Games: Tic-tac-toe Theory. Cambridge ; New York: Cambridge University Press, 2008.
MLA (9th ed.) CitationBeck, József. Combinatorial Games: Tic-tac-toe Theory. Cambridge University Press, 2008.
Warning: These citations may not always be 100% accurate.