APA Style

LACY, C, F. (2020). Drug Information Handbook Book 2 Edition 22 : A comprehensive resource for all clinicians and healtcare professionals (Ed. 22). : Lexicomp.

MLA Style

LACY, Charles, F.. "Drug Information Handbook Book 2 Edition 22 : A comprehensive resource for all clinicians and healtcare professionals". Ed. 22 : Lexicomp, 2020. Text.