Silberberg, Eugene, author
McGraw-Hill, 1990
Buku Teks
Chiang, Alpha C., 1927-, author
McGraw-Hill, 2005
Buku Teks
Glaister, Stephen
T.J. Press (Padstow) Ltd., 1982
Buku Teks
Intriligator, Michael D., author
Prentice-Hall, 1971
Buku Teks
Intriligator, Michael D., author
Society for Industrial and Applied Mathematics, 2002
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