Bernardin, H. John, author
McGraw-Hill, 2003
Buku Teks
Bernardin, H. John, author
McGraw-Hill, 2013
Buku Teks
by Raymond A. Noe ... [et.al.]
Irwin McGraw-Hill, 1996
Buku Teks
Trieschmann, James S.
South - Western college Publishing, 1995
Buku Teks
Holden, Paul E., author
McGraw-Hill, 1968
Buku Teks