APA (7th ed.) Citation

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.) Citation

Andersen, Peter Bogh. A Theory of Computer Semiotics: Semiotic Approaches to Construction and Assessment of Computer Systems. Cambridge: Cambridge University Press, 1990.

MLA (9th ed.) Citation

Andersen, Peter Bogh. 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.