APA (7th ed.) Citation

Lehmann, S., & Spohrer, J. H. (1993). The Year's Work in Collection Development, 1992.

Chicago Style (17th ed.) Citation

Lehmann, Stephen, and James H. Spohrer. The Year's Work in Collection Development, 1992. 1993.

MLA (9th ed.) Citation

Lehmann, Stephen, and James H. Spohrer. The Year's Work in Collection Development, 1992. 1993.

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