APA aipamena

Lovasz, L., Pelikan, J., & Vesztergombi, K. (2003). Discrete mathematics elementary and beyond. Springer.

Chicago Style aipamena

Lovasz, L., J. Pelikan, and K. Vesztergombi. Discrete Mathematics Elementary and Beyond. New York: Springer, 2003.

MLA aipamena

Lovasz, L., et al. Discrete Mathematics Elementary and Beyond. Springer, 2003.