Franklin

MLA

Kaufer, David S, and Kathleen M Carley. Communication At a Distance : the Influence of Print On Sociocultural Organization and Change. Hillsdale, NJ: Lawrence Erlbaum Associates, 1993.

APA

Kaufer, D. S, & Carley, K. M. (1993). Communication at a distance : the influence of print on sociocultural organization and change. Hillsdale, NJ: Lawrence Erlbaum Associates.

Chicago

Kaufer, David S., and Kathleen M Carley. Communication At a Distance: The Influence of Print On Sociocultural Organization and Change. Hillsdale, NJ: Lawrence Erlbaum Associates, 1993.