Springer, 2012
eBooks
Levy, Angela D
Taylor and Francis, 2011
Buku Teks SO
Levene, Malcolm I.
Blackwell science , 2000
Buku Teks SO
edited by James G. Adam, Erik D. Barton, Jamie Collings, Peter M.C. DeBlieux, Michael A. Gisondi and Eric S. Nadel
Elsevier/Saunders, 2013
Buku Teks SO
edited by Philip D. Sloane ... [and others]
Wolters Kluwer Health; Lippincott Williams & Wilkins, 2012
Buku Teks SO