Buku Teks
Boyd, William
Lea & Febiger, 1958
Buku Teks SO
Yuri E. Nikiforov, Paul W. Biddinger, Lester D.R. Thompson, editors; Marina N. Nikiforova, Paul W. Biddinger, painters
Wolters Kluwer Health/Lippincott Williams Wilkins, 2012
Buku Teks SO
Pei, Hui
Springer, 2012
eBooks
edited by W.H. Sebrell, Jr.
Academic Press, 1954
Buku Teks SO