MLA

Andrew G. Lee, G. Michael Harper, and Jane F Potter. Geriatrics for Specialists. Springer International Publishing, 2021.

APA

Andrew G. Lee, A. G. Lee, Harper, G. Michael, & Potter, J. F. (2021). Geriatrics for Specialists. Springer International Publishing.

Chicago

Andrew G. Lee, G. Michael Harper, and Jane F Potter. Geriatrics for Specialists. : Springer International Publishing, 2021.