selected by a committee of the American Economic Association
Blakiston, 1951
Buku Teks
edited by Kenneth J. Arrow
M.I.T. Press , 1971
Buku Teks
edited by H. Igor Ansoff
Penguin, 1969
Buku Teks
edited by G.C. Archibald
Penguin Education, 1971
Buku Teks
Pugh, Derek S., author
[Publisher not identified], [Date of publication not identified]
Buku Teks