Stevenson, Leslie, author
Oxford University Press, 1974
Buku Teks
Stevenson, Leslie Forster, author
Oxford University Press, 2012
Buku Teks
Stables, Andrew, author
[, Sense], 2012
eBooks
Redfield, Robert, author
University of Chicago Press , 1962
Buku Teks
Ismail, author
Universitas Indonesia, 2014
UI - Skripsi (Membership)