Fulcher, James, author
Oxford University Press, 2007
Buku Teks
Lapiere, Richard T., author
McGraw-Hill, 1946
Buku Teks
Goode, William J.
Tata McGraw-Hill, 1977
Buku Teks
Paul F. Lazarsfeld ... [and others]
Basic Books, 1967
Buku Teks
Sartono Kartodirdjo, 1921-2007, author
Bhratara Karya Aksara, 1977
Buku Teks