Jackson, Grdon E.
Labor and employment law book
Prentice-Hall, 1993
 Buku Referensi
Hanslove, Kurt L.
The emerging law of labor relations in public employment / Kurt L. Hanslove
Cornell University , 1967
 Buku Teks
Metz, Harold W.
Labor policy of the federal government / Harold W. Metz
The Brookings Institution, 1945
 Buku Teks
Gould, William B., IV
A primer on American labor law
MIT Press, 1982
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Leslie, Douglas L.
Labor law in a nutshell
West Publishing, 1992
 Buku Teks