Neter, John
Allyn and Bacon, 1993
Buku Teks SO
Mutreja, K.N.
Tata McGraw-Hill, 1994
Buku Teks
Fetter, Charles Willard, 1942-
Prentice-Hall, 1994
Buku Teks
Deborah Hughes-Hallett ... [and others], with the assistance of Otto K. Brescher, Eric Connally, Richard D. Porter.
John Wiley & Sons, 2003
Buku Teks SO
Fetter, C. W. (Charles Willard), 1942-
Prentice-Hall, 2001
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