Rosenkrantz, Walter A.
CRC Press, 2009
Multimedia
Rosenkrantz, Walter A., author
CRC Press, Taylor and Francis Group, 2009
Buku Teks
Devore, Jay L. , author
Brooks/Cole, Cengage Learning , 2012
Buku Teks
Mendenhall, William, author
Wadsworth , 1967
Buku Teks
Mendenhall, William, author
Wadsworth, 1969
Buku Teks