APA-viite

Banff, A. (1988). Proceedngs of the ACM SIGGRAPH symposium on user interface software. Association for computing machinery.

Chicago-tyylinen lähdeviittaus

Banff, Alberta. Proceedngs of the ACM SIGGRAPH Symposium on User Interface Software. New York: Association for computing machinery, 1988.

MLA-viite

Banff, Alberta. Proceedngs of the ACM SIGGRAPH Symposium on User Interface Software. Association for computing machinery, 1988.