APA استشهاد

Billera, L. J. e., & Billera, L. J. (1999). New perspectives in algebraic combinatorics. Cambridge University Press.

استشهاد بنمط شيكاغو

Billera, Louis J ed, و Louis J. Billera. New Perspectives in Algebraic Combinatorics. Cambridge ; New York: Cambridge University Press, 1999.

MLA استشهاد

Billera, Louis J ed, و Louis J. Billera. New Perspectives in Algebraic Combinatorics. Cambridge University Press, 1999.