Franklin
History of medicine; a correlative text, arranged according to subjects.
MLA
Mettler, Cecilia Charlotte, and Fred A Mettler. History of Medicine: a Correlative Text, Arranged According to Subjects. Philadelphia [etc.]: Blakiston, 1947.
APA
Mettler, C. Charlotte, & Mettler, F. A. (1947). History of medicine: a correlative text, arranged according to subjects. Philadelphia [etc.]: Blakiston.
Chicago
Mettler, Cecilia Charlotte, and Fred A Mettler. History of Medicine: A Correlative Text, Arranged According to Subjects. Philadelphia [etc.]: Blakiston, 1947.