Mark N. Gasson
T.M.C. Asser Press, 2012
eBooks
edited by Eran Zahavy
Springer, 2012
eBooks
edited by Joseph D. Bronzino
Taylor and Francis, 2006
Buku Referensi
Domach, Michael M.
Pearson/Prentice Hall, 2004
Buku Teks SO
Jacobsen, Kathryn H.
Jones & Bartlett Learning, 2017
Buku Teks