Ferdy Budiman Madian, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1991
UI - Tesis (Membership)
Chapman and Hall , 1990
Buku Teks
Siddall, James N., author
Marcel Dekker, 1990
Buku Teks
Gallagher, John P., author
Prentice-Hall, 1988
Buku Teks
edited by Adrian Walker
Addison-Wesley, 1987
Buku Teks