Tonchev, V. (1988). Combinatorial configurations: Designs, codes, graphs. Longman Scientific & Technical ; Wiley.
Chicago Style (17th ed.) CitationTonchev, Vladimir. Combinatorial Configurations: Designs, Codes, Graphs. Harlow, Essex, England : New York: Longman Scientific & Technical ; Wiley, 1988.
MLA (9th ed.) CitationTonchev, Vladimir. Combinatorial Configurations: Designs, Codes, Graphs. Longman Scientific & Technical ; Wiley, 1988.
Warning: These citations may not always be 100% accurate.