Stigler, George J., author
Macmillan, 1966
Buku Teks
Csikos-Nagy, Bela, author
Akademiai Kiado, 1975
Buku Teks
Henderson, Hubert, author
Nisbet, 1954
Buku Teks
Stigler, George J., author
Macmillan, 1942
Buku Teks
Ward, Benjamin, author
Free Press, 1967
Buku Teks