Philip A. Pizzo, David G. Poplack, Peter C. Adamson, Susan M. Blaney, editors
Wolters Kluwer, 2015
Buku Teks SO
Ball, Jane W.
Pearson Education , 2003
Buku Teks
edited by Sarah S. Long, Charles G. Prober, Marc Fischer
Elsevier, 2018
Buku Teks SO
Potts, Nicki L.
Thomson, 2007
Buku Teks SO
Mosca, Vincent S.
Wolters Kluwer, 2014
Buku Teks SO