Morgan, Chester A.
Labor economics
The Dorsey Press, 1962
 Buku Teks
King, J. E. (John Edward)
Labour economics/J.E. King
St. Martin's Press, 1990
 Buku Teks
Reynolds, Lloyd G.
Labor economics and labor relations
Prentice-Hall, 1998
 Buku Teks
Reynolds, Lloyd G.
Labor economics and labor relation
Prentice-Hall, 1982
 Buku Teks
Reynolds, Lloyd G.
Labor economics and labor relations
Prentice-Hall, 1959
 Buku Teks