APA Style
henderson, j. vernon. (1991).
PRINCIPLES OF ECONOMICS .
:
D.C. Heath.
Chicago Style
henderson, j. vernon.
PRINCIPLES OF ECONOMICS .
:
D.C. Heath,
1991.
Text.
MLA Style
henderson, j. vernon.
PRINCIPLES OF ECONOMICS .
:
D.C. Heath,
1991.
Text.
Turabian Style
henderson, j. vernon.
PRINCIPLES OF ECONOMICS .
:
D.C. Heath,
1991.
Print.