APA (7th ed.) Citation

Williams, B. (1987). Teleconferencing--What, Why, How?

Chicago Style (17th ed.) Citation

Williams, Brian. Teleconferencing--What, Why, How? 1987.

MLA (9th ed.) Citation

Williams, Brian. Teleconferencing--What, Why, How? 1987.

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