APA (7th ed.) Citation

McShane, R., Keene, J., Fairburn, C., Jacoby, R., Hope, T., Mackay, A., & Kellett, J. (1997). Issues in drug treatment for Alzheimer's disease (multiple letters) [14].

Chicago Style (17th ed.) Citation

McShane, R., J. Keene, C. Fairburn, R. Jacoby, T. Hope, A. Mackay, and J. Kellett. Issues in Drug Treatment for Alzheimer's Disease (multiple Letters) [14]. 1997.

MLA (9th ed.) Citation

McShane, R., et al. Issues in Drug Treatment for Alzheimer's Disease (multiple Letters) [14]. 1997.