Law, Dennis L.
Van Nostrand Reinhold Company, 1984
Buku Teks
Lloyd, Dennis
Penguin Books, 1976
Buku Teks
Foster, Dennis L.
Glencoe, 1993
Buku Teks
Foster, Dennis L., author
Glencoe , 1993
Buku Teks
Rose, Dennis J
The Law Book Company Limited, 1967
Buku Teks