APA (7th ed.) Citation

Petkovsek, M., Wilf, H. S., & Zeilberger, D. (1996). A=B. A K Peters.

Chicago Style (17th ed.) Citation

Petkovsek, Marko, Herbert S. Wilf, and Doron Zeilberger. A=B. Wellesley, Mass: A K Peters, 1996.

MLA (8th ed.) Citation

Petkovsek, Marko, et al. A=B. A K Peters, 1996.