Higgins, D. A. (1979). Program design and construction. Prentice-Hall of India.
シカゴスタイル引用形Higgins, David A. Program Design and Construction. New Jersey: Prentice-Hall of India, 1979.
MLA引用形式Higgins, David A. Program Design and Construction. Prentice-Hall of India, 1979.
警告: この引用は必ずしも正確ではありません.