Trích dẫn APA

Sage, A. P. (1977). Systems engineering: Methodology and applications. Institute of Electrical and Electronics Engineers.

Trích dẫn kiểu Chicago

Sage, Andrew P. Systems Engineering: Methodology and Applications. New York: Institute of Electrical and Electronics Engineers, 1977.

Trích dẫn MLA

Sage, Andrew P. Systems Engineering: Methodology and Applications. Institute of Electrical and Electronics Engineers, 1977.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.