APA (7th ed.) Citation

Tenopir, C., Baker, G., & Grogg, J. E. (2009). Back to the Scriptorium: Database Marketplace 2009.

Chicago Style (17th ed.) Citation

Tenopir, Carol, Gayle Baker, and Jill E. Grogg. Back to the Scriptorium: Database Marketplace 2009. 2009.

MLA (9th ed.) Citation

Tenopir, Carol, et al. Back to the Scriptorium: Database Marketplace 2009. 2009.