Penggayaan APA
BELL, DANIEL. (1881).
The crisis in economics theory .
New York:
Basic Books.
Chicago Style
BELL, DANIEL.
The crisis in economics theory.
New York:
Basic Books,
1881.
Text.
MLA Style
BELL, DANIEL.
The crisis in economics theory.
New York:
Basic Books,
1881.
Text.
Turabian Style
BELL, DANIEL.
The crisis in economics theory.
New York:
Basic Books,
1881.
Print.