Damask, A.C.
Academic Press, 1981
Buku Teks SO
Cameron, John R.
John Wiley & Sons, 1978
Buku Teks SO
Jesse, Kenneth E.
Harcourt Brace Jovanovich, 1987
Buku Teks SO
Butler, Stuart Thomas
Horwitz-Grahame, 1960
Buku Teks SO
Bushberg, Jerrold T.
Wolters Kluwer/Lippincott Williams & Wilkins, 2012
Buku Teks SO