APA
Ashlund S., SIGCHI (Group : U.S.), IFIP Technical Committee 13 on Human Computer Interaction & International Conference on Human-Computer Interaction. (1993). Human Factors in Computing Systems. Washington, D.C: IOS Press.
Chicago
Ashlund Stacey, SIGCHI (Group : U.S.), IFIP Technical Committee 13 on Human Computer Interaction and International Conference on Human-Computer Interaction. 1993. Human Factors in Computing Systems. Washington, D.C: IOS Press.
Harvard
Ashlund S., SIGCHI (Group : U.S.), IFIP Technical Committee 13 on Human Computer Interaction and International Conference on Human-Computer Interaction. (1993). Human Factors in Computing Systems. Washington, D.C: IOS Press.
MLA
Ashlund Stacey, SIGCHI (Group : U.S.), IFIP Technical Committee 13 on Human Computer Interaction and International Conference on Human-Computer Interaction. Human Factors in Computing Systems. Washington, D.C: IOS Press. 1993.