Citazione Stile APA (7a Edizione)

Boyd, D. W. (2001). System Analysis and Modeling: A bridge to the 21st century. Academic Press.

Citazione stile Chigago Style (17a edizione)

Boyd, Donald W. System Analysis and Modeling: A Bridge to the 21st Century. San Diego: Academic Press, 2001.

Citatione MLA (9a ed.)

Boyd, Donald W. System Analysis and Modeling: A Bridge to the 21st Century. Academic Press, 2001.