Brownell, Baker
Harper & Brothers publishers, 1950
Buku Teks
Brownell, Baker
Harper & Brothers Publishers , 1950
Buku Teks
Bahm, Archie J., author
Archie J. Bahm, 1985
Buku Teks
Ruse, Michael, author
Cambridge University Press, 2012
Buku Teks
Weston, Michael, author
Routledge , 2001
Buku Teks