Whaley, Douglas J.
Gilbert law summaries: sale & lease of goods / Douglas J. Whaley
Harcourt Brace & Company, 1992
 Buku Teks
Stockton, John M.
Sales and Leases of Goods in a Nutshell
West Publishing, 1992
 Buku Teks
Schecter, Roger E.
Unfair trade practices & intellectual property/ Roger E. Schecter
West Pub. Co, 1993
 Buku Teks
Brook, James
Sales and leases : examples and explanations / James Brook.
Little, Brown , 1994
 Buku Teks
Bailey, Henry J.
Secured transactions in a nutshell / Henry J. Biley III; Richard B. Hagedorn
West Publishing, 1988
 Buku Teks