Thompson, E.P.
The making of the English working class / by Thompson E.P.
Pantheon Books, 1963
 Buku Teks
The Historical mission of the working class and the contemporary international revolutionary process
Arab Ba'th Socialist Party, 1973
 Buku Teks
Class Matters: working-class, women's perspectives on social class
edited by Pat Mahony, Christine Zmroczek
Taylor and Francis, 1997
 Buku Teks
Hoffman, Lois Wladis
Working mothers : an evaluative review of the consequences for wife, husband, and child
San Francisco, 1984
 Buku Teks
Udy, Stanley H.
Work in traditional and modern society
Prentice-Hall, 1970
 Buku Teks