Pendleton, Heidi McHugh
Elsevier, 2018
Buku Teks SO
edited by Mary Vining Radomski, Catherine A. Trombly Latham
Lippincott Williams & Wilkins, 2014
Buku Teks SO
Chaitow, Leon
Elsevier Churchill Livingstone, 2011
Multimedia
Chaitow, Leon
Churchill Livingstone Elsevier, 2012
Buku Teks SO
Dutton, Mark
McGraw-Hill Education, 2014
Buku Teks SO