APA引文

CALLAHAN, M. T. (1992). Construction Project Scheduling Michael T. Callahan, Daniel G. Quackenbush. McGraw-Hill.

Chicago Style (17th ed.) Citation

CALLAHAN, Michael T. Construction Project Scheduling Michael T. Callahan, Daniel G. Quackenbush. McGraw-Hill, 1992.

MLA引文

CALLAHAN, Michael T. Construction Project Scheduling Michael T. Callahan, Daniel G. Quackenbush. McGraw-Hill, 1992.

警告：这些引文格式不一定是100％准确.