APA (7th ed.) Citation

Sigel, E. (1980). Videotext : the coming revolution in home-office information retrieval / Efrem Sigel with Joseph Reizen, Colin McIntyre, Max Wilkinson: The coming revolution in home-office information retrieval. Knowledge Industry.

Chicago Style (17th ed.) Citation

Sigel, Efrem. Videotext : The Coming Revolution in Home-office Information Retrieval / Efrem Sigel with Joseph Reizen, Colin McIntyre, Max Wilkinson: The Coming Revolution in Home-office Information Retrieval. White Plains, N.Y.: Knowledge Industry, 1980.

MLA (9th ed.) Citation

Sigel, Efrem. Videotext : The Coming Revolution in Home-office Information Retrieval / Efrem Sigel with Joseph Reizen, Colin McIntyre, Max Wilkinson: The Coming Revolution in Home-office Information Retrieval. Knowledge Industry, 1980.

Warning: These citations may not always be 100% accurate.