APA (7th ed.) Citation

Rosner, R. D. (1982). Packet switching, tomorrow's communications today. Lifetime Learning Publications.

Chicago Style (17th ed.) Citation

Rosner, Roy D. Packet Switching, Tomorrow's Communications Today. Belmont, Calif: Lifetime Learning Publications, 1982.

MLA (9th ed.) Citation

Rosner, Roy D. Packet Switching, Tomorrow's Communications Today. Lifetime Learning Publications, 1982.