APA (7th ed.) Citation

International ACMSIGIR Conference on Research and Development in Information Retrieval Pittsburgh, USA, Association for Computing Machinery. Special Interest Group on Information Retrieval, Willett, P., Korfhage, R. R., & Rasmussen, E. M. (1993). SIGIR '93: Proceedings of the Sixteenth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval : Pittsburgh PA USA, June 27-July 1, 1993. ACM Press ; Copies from ACM Order Dept..

Chicago Style (17th ed.) Citation

International ACMSIGIR Conference on Research and Development in Information Retrieval Pittsburgh, USA, Association for Computing Machinery. Special Interest Group on Information Retrieval, Peter Willett, Robert R. Korfhage, and Edie M. Rasmussen. SIGIR '93: Proceedings of the Sixteenth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval : Pittsburgh PA USA, June 27-July 1, 1993. New York, N.Y. : Baltimore, MD: ACM Press ; Copies from ACM Order Dept., 1993.

MLA (8th ed.) Citation

International ACMSIGIR Conference on Research and Development in Information Retrieval Pittsburgh, USA, et al. SIGIR '93: Proceedings of the Sixteenth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval : Pittsburgh PA USA, June 27-July 1, 1993. ACM Press ; Copies from ACM Order Dept., 1993.