APA (7th ed.) Citation

National Online Meeting New York, N.Y., Williams, M. E., & Hogan, T. H. (1983). Proceedings-1983. Learned Information.

Chicago Style (17th ed.) Citation

National Online Meeting New York, N.Y., Martha E. Williams, and Thomas H. Hogan. Proceedings-1983. Medford, N.J.: Learned Information, 1983.

MLA (8th ed.) Citation

National Online Meeting New York, N.Y., et al. Proceedings-1983. Learned Information, 1983.