Style de citation APA (7e éd.)

Pfeiffer, H. D., & Nagle, T. E. Conceptual structures: Theory and implementation : 7th annual workshop, Las Cruces, NM, USA, July 8-10, 1992 : proceedings. Springer.

Style de citation Chicago (17e éd.)

Pfeiffer, Heather D., et Timothy E. Nagle. Conceptual Structures: Theory and Implementation : 7th Annual Workshop, Las Cruces, NM, USA, July 8-10, 1992 : Proceedings. Berlin [etc.]: Springer.

Style de citation MLA (8e éd.)

Pfeiffer, Heather D., et Timothy E. Nagle. Conceptual Structures: Theory and Implementation : 7th Annual Workshop, Las Cruces, NM, USA, July 8-10, 1992 : Proceedings. Springer.