SUMANTH DAVID J. (1985). PRODUCTIVITY ENGINEERING & MANAGEMENT. MCGRAW-HILL.
芝加哥风格引文SUMANTH DAVID J. PRODUCTIVITY ENGINEERING & MANAGEMENT. NEW YORK: MCGRAW-HILL, 1985.
MLA引文SUMANTH DAVID J. PRODUCTIVITY ENGINEERING & MANAGEMENT. MCGRAW-HILL, 1985.
警告：这些引文格式不一定是100％准确.