John Hall Symposium University of Colorado, Boulder, National Institute of Standards and Technology (U.S.), ebrary, Inc, Bergquist, J. C., & Hall, J. L. (2006). Proceedings of the John Hall Symposium: In honor of John Hall on the occasion of his 70th birthday : University of Colorado, Boulder, CO, USA, 13-15 August 2004. World Scientific.

John Hall Symposium University of Colorado, Boulder, National Institute of Standards and Technology (U.S.), Inc ebrary, James Charles Bergquist, and J. L. Hall. Proceedings of the John Hall Symposium: In Honor of John Hall on the Occasion of His 70th Birthday : University of Colorado, Boulder, CO, USA, 13-15 August 2004. Singapore ; Hackensack, N.J.: World Scientific, 2006.

John Hall Symposium University of Colorado, Boulder, et al. Proceedings of the John Hall Symposium: In Honor of John Hall on the Occasion of His 70th Birthday : University of Colorado, Boulder, CO, USA, 13-15 August 2004. World Scientific, 2006.