APA (7th ed.) Citation

Hamilton, B. A., & Ernst, W. B. (1977). Multitype library cooperation. Bowker.

Chicago Style (17th ed.) Citation

Hamilton, Beth A., and William B. Ernst. Multitype Library Cooperation. New York: Bowker, 1977.

MLA (9th ed.) Citation

Hamilton, Beth A., and William B. Ernst. Multitype Library Cooperation. Bowker, 1977.