Wight, James K.
[Publisher not identified], [Date of publication not identified]
Buku Teks
Stern, Sylvan P.
Prentice-Hall, 1959
Buku Teks SO
MacGregor, James G.
Prentice-Hall, 2005
Buku Teks SO
Wight, James K.
Pearson, 2016
Buku Teks SO
Wight, James K.
Prentice-Hall, 2009
Buku Teks SO