APA Edition Citation

Wigander, K. E. (1984). Structured analysis and design of information systems. NY.

Chicago Edition Citation

Wigander, K. Etc. Structured Analysis and Design of Information Systems. McGraw -Hill: NY, 1984.

MLA Edition Citation

Wigander, K. Etc. Structured Analysis and Design of Information Systems. NY, 1984.

Warning: These citations may not always be 100% accurate.