HOWDEN, W. E. (1987). Functional program testing and analysis. McGraw-Hill Book.
芝加哥风格引文HOWDEN, William E. Functional Program Testing and Analysis. New York: McGraw-Hill Book, 1987.
MLA引文HOWDEN, William E. Functional Program Testing and Analysis. McGraw-Hill Book, 1987.
警告：这些引文格式不一定是100％准确.