APA Style
Wolff, Kurt H.. (1964).
The sociology of Georg Simmel .
New York:
The free Press.
Chicago Style
Wolff, Kurt H..
The sociology of Georg Simmel.
New York:
The free Press,
1964.
Buku Teks.
MLA Style
Wolff, Kurt H..
The sociology of Georg Simmel.
New York:
The free Press,
1964.
Buku Teks.
Turabian Style
Wolff, Kurt H..
The sociology of Georg Simmel.
New York:
The free Press,
1964.
Buku Teks.