Ritzer, George, author
RajaGrafindo Persada, 2007
Buku Teks
Ritzer, George, author
RajaGrafindo Persada, 2004
Buku Teks
Ritzer, George, author
Rajawali, 1985
Buku Teks
Ritzer, George, author
RajaGrafindo Persada, 2010
Buku Teks
Bouman, P. J. (Pieter Jan), author
Buku Teks