Campbell, J. R., Givner, N., Seelig, C. B., Patil, K., Wigton, R. S., & Tape, T. G. (1988). Clinic Function and Computerized Ambulatory Records: A Concurrent Study with Conventional Records.

Campbell, James R., Nathaniel Givner, Charles B. Seelig, Kashinath Patil, Robert S. Wigton, and Thomas G. Tape. Clinic Function and Computerized Ambulatory Records: A Concurrent Study With Conventional Records. 1988.

Campbell, James R., et al. Clinic Function and Computerized Ambulatory Records: A Concurrent Study With Conventional Records. 1988.