Gaya APA
Ritzer, George. (1992).
Classical sociological theory / George Ritzer .
:
New York: McGraw-Hill.
Gaya Chicago
Ritzer, George.
Classical sociological theory / George Ritzer.
:
New York: McGraw-Hill,
1992.
Buku.
Gaya MLA
Ritzer, George.
Classical sociological theory / George Ritzer.
:
New York: McGraw-Hill,
1992.
Buku.
Gaya Turabian
Ritzer, George.
Classical sociological theory / George Ritzer.
:
New York: McGraw-Hill,
1992.
Buku.