Hammer, Lawrence H., author
South-Western Pub. Co, 1994
Buku Teks
Guan, Liming, author
South Western Cengage Learning, 2009
Buku Teks
by Michael R. Kinney ... [and others]
Soutwestern, 2006
Buku Teks
Heitger, Lester E., author
South-Western Publishing, 1992
Buku Teks
Sunarti, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1986
UI - Skripsi (Membership)