London Socialist Commentary Publications 1953,
Buku Teks
Hayek, Friedrich A. von (Friedrich August), 1899-1992, author
George Routledge and Sons, 1947
Buku Teks
McAllister, James Alexander, author
McGill-Queens University Press, 1984
Buku Teks
edited by Victor Nee and David Stark
Stanford University Press, 1989
Buku Teks
Lastrucci, Carlo L.
Schenkman, 1964
Buku Teks