American Sociological Association, 1965
Buku Teks
Giulio Preti, editor; Jennifer Sardo Infirri, translator
Quintessence publishing, 2008
Buku Teks
Sarah A. Raskin, editor
Guilford Press, 2011
Buku Teks
Cambridge University Press, 2003
Buku Teks
Akesson, Bjorn, author
Taylor & Francis Group, 2008
Buku Teks