APA ציטוט

Cofman, J. (1995). Numbers and shapes revisited: More problems for young mathematicians. Clarendon Press.

Chicago Style (17th ed.) Citation

Cofman, Judita. Numbers and Shapes Revisited: More Problems for Young Mathematicians. Oxford, [Eng.]: Clarendon Press, 1995.

ציטוט MLA

Cofman, Judita. Numbers and Shapes Revisited: More Problems for Young Mathematicians. Clarendon Press, 1995.