APA (7th ed.) Citation

Harter, S. P., & Fields, M. A. S. (1978). Circulation, Reference, and the Evaluation of Public Library Service.

Chicago Style (17th ed.) Citation

Harter, Stephen P., and Mary Alice S. Fields. Circulation, Reference, and the Evaluation of Public Library Service. 1978.

MLA (9th ed.) Citation

Harter, Stephen P., and Mary Alice S. Fields. Circulation, Reference, and the Evaluation of Public Library Service. 1978.

Warning: These citations may not always be 100% accurate.