Andersen, P. B. (1990). A theory of computer semiotics: Semiotic approaches to construction and assessment of computer systems. Cambridge University Press.
Chicago Style (17th ed.) CitationAndersen, Peter Bøgh. A Theory of Computer Semiotics: Semiotic Approaches to Construction and Assessment of Computer Systems. Cambridge ; New York: Cambridge University Press, 1990.
MLA (9th ed.) CitationAndersen, Peter Bøgh. A Theory of Computer Semiotics: Semiotic Approaches to Construction and Assessment of Computer Systems. Cambridge University Press, 1990.
Warning: These citations may not always be 100% accurate.