APA aipamena

Kocay, W. L., & Kreher, D. L. (2017). Graphs, algorithms, and optimization (23.).

Chicago Style aipamena

Kocay, William L., and Donald L. Kreher. Graphs, Algorithms, and Optimization. 23. CRC Press, New York, 2017.

MLA aipamena

Kocay, William L., and Donald L. Kreher. Graphs, Algorithms, and Optimization. 23. 2017.