Hafner, A. W. (1990). Medical Information, Health Sciences Librarians, and Professional Liability.
Citazione stile Chigago Style (17a edizione)Hafner, Arthur W. Medical Information, Health Sciences Librarians, and Professional Liability. 1990.
Citatione MLA (9a ed.)Hafner, Arthur W. Medical Information, Health Sciences Librarians, and Professional Liability. 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.