Routledge, 1989
Koleksi Publik
Kroker, Arthur, 1945-, author
Polity Press, 2014
Buku Teks
Academy Editions, 1996
Buku Teks
edited by Tanja L. Zwaan
[publisher not identified], 1988
Buku Teks
by Catherine Bauer [and others]; edited by Coleman Woodbury
The University of Chicago Press, 1953
Buku Teks