Carmichael, D.R. (Douglas R.), 1941-, author
McGraw-Hill, 1987
Buku Teks
Carmichael, D.R. (Douglas R.), 1941-, author
McGraw-Hill, 1989
Buku Teks
Cutt, James, author
Frederick A. Praeger, 1988
Buku Teks
Gray, Iain, author
Cengage Learning, 2011
Buku Teks
Reinhard, William, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2012
UI - Skripsi (Membership)