Mills, Edwin S.
W.W. Norton, 1978
Buku Teks SO
Kneese, Allen V.
The Johns Hopkins Press , 1968
Buku Teks SO
Pearce, David William, 1941-
Harvester Wheatsheaf, 1990
Buku Teks SO
American Enterprise Institute for Public Policy Research, 1972
Buku Teks SO
Hwok-Aun Lee
Nakanishi Printing Company, 2022
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