Gaya APA
Berkhofer, Robert F.. (1969).
A Behavioral Approach To Historical Analysis .
New York:
The Free Press.
Gaya Chicago
Berkhofer, Robert F..
A Behavioral Approach To Historical Analysis.
New York:
The Free Press,
1969.
Text.
Gaya MLA
Berkhofer, Robert F..
A Behavioral Approach To Historical Analysis.
New York:
The Free Press,
1969.
Text.
Gaya Turabian
Berkhofer, Robert F..
A Behavioral Approach To Historical Analysis.
New York:
The Free Press,
1969.
Print.