Παραπομπή σε μορφή APA (7η εκδ.)

Schaphorst, R. (1999). Videoconferencing and videotelephony: Technology and standards (2nd ed.). Artech House.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Schaphorst, Richard. Videoconferencing and Videotelephony: Technology and Standards. 2nd ed. Boston: Artech House, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Schaphorst, Richard. Videoconferencing and Videotelephony: Technology and Standards. 2nd ed. Artech House, 1999.