Lovász, L. (2007). Combinatorial problems and exercises (2nd ed.). AMS Chelsea Publishing.
Chicago Style (17th ed.) CitationLovász, László. Combinatorial Problems and Exercises. 2nd ed. Providence, Rhode Island: AMS Chelsea Publishing, 2007.
MLA (9th ed.) CitationLovász, László. Combinatorial Problems and Exercises. 2nd ed. AMS Chelsea Publishing, 2007.