Wheeler, B.E.J., author
Edward Arnold, 1976
Buku Teks
edited by Otto Kinne
John Wiley & Sons, 1980
Buku Teks
Mulvihill, Mary Lou, author
Prentice-Hall, 2001
Buku Teks
edited by Stephen C. Aronoff
Mosby, 1991
Buku Teks
edited by Max Samter ; section editor : David W. Talmage [and others]
Little, Brown, 1978
Buku Teks