Kellerman, Faye, author
Headline Feature, 1989
Buku Teks
FitzGerald, Robert David, 1902-, author
University of Queensland Press, 1976
Buku Teks
Norris, Pippa, author
Cambridge University Press, 2004
Buku Teks
Trungpa, Chogyam, author
Shambhala, 2003
Buku Teks
Crawford, R. M.
Hutchinson's University Library, 1955
Buku Teks