APA引文

Grady, J. O. (2006). System requirements analysis. Elsevier Academic Press.

Chicago Style (17th ed.) Citation

Grady, Jeffrey O. System Requirements Analysis. Amsterdam ; Boston: Elsevier Academic Press, 2006.

MLA引文

Grady, Jeffrey O. System Requirements Analysis. Elsevier Academic Press, 2006.

警告：這些引文格式不一定是100％准確.