APA (7th ed.) Citation

Sowa, J. F. (1984). Conceptual structures: Information processing in mind and machine. Addison-Wesley.

Chicago Style (17th ed.) Citation

Sowa, John F. Conceptual Structures: Information Processing in Mind and Machine. Reading, Massachusetts [etc.]: Addison-Wesley, 1984.

MLA (9th ed.) Citation

Sowa, John F. Conceptual Structures: Information Processing in Mind and Machine. Addison-Wesley, 1984.