edited by Alan Barnard, Jonathan Spencer
Routledge, 1996
Buku Referensi
Peoples, James G., author
Cengage Learning, 2018
Buku Teks
Ferraro, Gary P., author
Wadsworth, 2016
Buku Teks
HRAF Press, 1961
Buku Teks
Ferraro, Gary P., author
Cengage Learning, 2018
Buku Teks