APA-Zitierstil (7. Ausg.)

International Conference on Research and Development in Information Retrieval Chicago, Ill. (1991). Proceedings of the Fourteenth Annual International ACM-SIGIR Conference on Research and Development in Information Retrieval: Chicago, Illinois, USA, October 13 - 16, 1991. ACM Press.

Chicago-Zitierstil (17. Ausg.)

International Conference on Research and Development in Information Retrieval Chicago, Ill. Proceedings of the Fourteenth Annual International ACM-SIGIR Conference on Research and Development in Information Retrieval: Chicago, Illinois, USA, October 13 - 16, 1991. New York, NY: ACM Press, 1991.

MLA-Zitierstil (9. Ausg.)

International Conference on Research and Development in Information Retrieval Chicago, Ill. Proceedings of the Fourteenth Annual International ACM-SIGIR Conference on Research and Development in Information Retrieval: Chicago, Illinois, USA, October 13 - 16, 1991. ACM Press, 1991.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.