Griffin, Ricky W.
Business
Prentice-Hall, 2002
Buku Teks
Wheeler, Bayard O.
Business
Harper & Row. Publisher, 1968
Buku Teks
Business
Buku Teks
Griffin, Ricky W.
Business
Prentice-Hall, 2002
Buku Teks
Pride, William M.
Business
Hougton-Mifflin, 1988
Buku Teks