Bailey, Stephen K.
Congress makes a law The story behind the employment act of 1946
Colombia University Press, 1951
Buku Teks
Gazzaniga, Michael S.
Human : the science behind what makes us unique
Ecco Press, 2008
Buku Teks
Macken, James J.
The Law of employment
The Law Book, 1990
Buku Teks
Pitt, Gwyneth
Employment law
Sweet & Maxwell, 2011
Buku Teks
Carr, Chris J.
Employment law
Pitman, 1994
Buku Teks