edited by Robert K. Merton
Free Press, 1979
Buku Teks
Digital Press, 1983
Buku Teks
edited by T.E. Hall, P.R. Jones, G.B. Preston
Academic Press, 1980
Buku Teks
Edey, Harold C.
Garland Publishing , 1982
Buku Teks
Hayes, James L., author
Amacom , 1983
Buku Teks