West, D. B. (2002). Introduction to graph theory (23.).
シカゴスタイル引用形West, Douglas B. Introduction to Graph Theory. 23. Pearson Education (Singapore) Pte. Ltd., Delhi, 2002.
MLA引用形式West, Douglas B. Introduction to Graph Theory. 23. 2002.
警告: この引用は必ずしも正確ではありません.