APA Style
Harvard, A.McGehee, Johns, Richars J.. (1980).
The Principles and Practice of Medicine (20th).
:
Appleton Century.
Chicago Style
Harvard, A.McGehee, Johns, Richars J..
The Principles and Practice of Medicine.
20th
:
Appleton Century,
1980.
Text.
MLA Style
Harvard, A.McGehee, Johns, Richars J..
The Principles and Practice of Medicine.
20th
:
Appleton Century,
1980.
Text.
Turabian Style
Harvard, A.McGehee, Johns, Richars J..
The Principles and Practice of Medicine.
20th
:
Appleton Century,
1980.
Print.