Murdock, George Peter, author
Macmillan, 1960
Buku Teks
Collins, Orvis, author
Mouton, 1973
Buku Teks
Murdock, George Peter, author
The Free Press, 1965
Buku Teks
Forcese, Dennis P., author
Prentice-Hall, 1973
Buku Teks
Bellah, Robert Neelly, author
Basic Books, 1964
Buku Teks