James, C.V.
Business studies
Prentice-Hall, 1992
 Buku Teks
Abrahamsen, Martin A.
Cooperative business enterprise
McGraw-Hill Book , 1976
 Buku Teks
Kapp, K. William (Karl William), 1910-1976
Social costs of business enterprise
Publishing House , 1963
 Buku Teks
Chinese business enterprise
edited by R. Ampalavanar Brown
Routledge, 1996
 Buku Teks
McNaughton, Wayne L. (Wayne Leslie), 1902-
Introduction to business enterprise
Wiley, 1970
 Buku Teks