APA (7th ed.) Citation

McCarn, D. B., & Leiter, J. (1973). On-Line Services in Medicine and Beyond.

Chicago Style (17th ed.) Citation

McCarn, Davis B., and Joseph Leiter. On-Line Services in Medicine and Beyond. 1973.

MLA (9th ed.) Citation

McCarn, Davis B., and Joseph Leiter. On-Line Services in Medicine and Beyond. 1973.

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