APA (7th ed.) Citation

Fraley, R. A., & Katz, W. A. (1987). International aspects of reference and information services. Haworth Press.

Chicago Style (17th ed.) Citation

Fraley, Ruth A., and William A. Katz. International Aspects of Reference and Information Services. New York, N.Y.: Haworth Press, 1987.

MLA (9th ed.) Citation

Fraley, Ruth A., and William A. Katz. International Aspects of Reference and Information Services. Haworth Press, 1987.