Penggayaan APA
VROMEN, Jack J. (1995).
Economic evolution : .
London:
Routledge.
Chicago Style
VROMEN, Jack J.
Economic evolution :.
London:
Routledge,
1995.
Text.
MLA Style
VROMEN, Jack J.
Economic evolution :.
London:
Routledge,
1995.
Text.
Turabian Style
VROMEN, Jack J.
Economic evolution :.
London:
Routledge,
1995.
Print.