Παραπομπή σε μορφή APA (7η εκδ.)

Graham, R. (1998). The synergy of hardware and software: An explanation of program execution. Prentice Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Graham, Roger. The Synergy of Hardware and Software: An Explanation of Program Execution. London: Prentice Hall, 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

Graham, Roger. The Synergy of Hardware and Software: An Explanation of Program Execution. Prentice Hall, 1998.