Drucker, Peter F. (Peter Ferdinand), 1909-2005, author
Harper & Row, 1964
Buku Teks
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author
Pan Books, 1970
Buku Teks
Mantel, Samuel J., author
Prentice-Hall, 1964
Buku Teks
Bierman, Harold, author
Richard D. Irwin, 1977-1986
Buku Teks
Hein, Leonard W., author
Prentice Hall of India, 1974
Buku Teks