APA-viite

Dunn, R., & Ullman, R. (1982). Quality assurance for computer software. McGraw-Hill.

Chicago-tyylinen lähdeviittaus

Dunn, Robert, ja Richard Ullman. Quality Assurance for Computer Software. New York: McGraw-Hill, 1982.

MLA-viite

Dunn, Robert, ja Richard Ullman. Quality Assurance for Computer Software. McGraw-Hill, 1982.