Gross, Jonathan L.
Chapman & Hall/CRC Taylor & Francis Group, 2006
Buku Teks
Spiegel, Murray R.
Mc Graw-Hill, 1974
Buku Teks
edited by Y. Alavi ... [et al.]
John Wiley & Sons, 1985
Buku Teks
Deo, Narsingh, 1936-
Dover Publications, 2016
Buku Teks
Deo, Narsingh, 1936-
Prantice-Hall, 1990
Buku Teks SO