Casner, A. James, author
Little, Brown and Company, 1969
Buku Teks
Keeton, Page, author
West Pub., 1971
Buku Teks
John D. Calamari ... [et al.]
Thomson/West, 2011
Buku Teks
David W Robertson ... [et al.]
Thomson/West, 2011
Buku Teks
Healy, Nicholas J., author
[Publisher not identified], 1986
Buku Teks