Seoul National University Press,
Majalah, Jurnal, Buletin
Korea : the Korean Sociological Association
Majalah, Jurnal, Buletin
Schrag, Clarence C., author
Harper & Row, 1963
Buku Teks
Zanden, James W. Vander, author
John Wiley & Sons, 1979
Buku Teks
Ogburn, William F., author
Houghton Mifflin, 1946
Buku Teks