Business law : principles and cases
by Harold F. Lusk ... [and others]
Richard D. Irwin, 1978
 Buku Teks
Holmes, Ann
Principles of business law
Cavendish Publishing Limited, 1997
 Buku Teks
William J. Robert
Principles of Business Law
Prentice-Hall, 1962
 Buku Teks
Donnell, John D.
Business law: principles and cases
Richard D. Irwin, 1978
 Buku Teks
Anderson, Ronald A.
Business law : principles and cases
South-Western Publishing, 1975
 Buku Teks