John Wiley & Sons, 1982
Buku Teks
Thomas Rudolph, Bodo B. Schlegelmilch, Josep Franch, Andras Bauer, Jan Niklas Meise, editors
[Springer, Springer], 2012
eBooks
Westing, John Howard, author
John Wiley & Sons, 1956
Buku Teks
Church, Jeffrey, author
McGraw-Hill, 2000
Buku Teks
Aamodt, Michael G., author
Wadsworth and Cengage Learning, 2013
Buku Teks