APA (7 वां संस्करण) प्रशस्ति पत्र

Abbott, J. (1983). Presentation of computer I/O for people. NCC Publications.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Abbott, Joe. Presentation of Computer I/O for People. Manchester: NCC Publications, 1983.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Abbott, Joe. Presentation of Computer I/O for People. NCC Publications, 1983.