Maykovich, Minako K.
Alfred, 1980
Buku Teks
edited by Jonathan Gabe and Lee E. Monaghan
Sage, 2013
Buku Teks
Tavistock Publ., 1978
Buku Teks
Susser, Mervyn W.
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Buku Teks
edited by Jonathan Gabe, Michael Calnan and Michael Bury
Routledge , 1991
Buku Teks