APA Citation

LEWIS. (1994). Information-systems development: Systems thinking in the field of information-systems. London: Pitman.

Chicago Style Citation

LEWIS. Information-systems Development: Systems Thinking in the Field of Information-systems. London: Pitman, 1994.

MLA Citation

LEWIS. Information-systems Development: Systems Thinking in the Field of Information-systems. London: Pitman, 1994.

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