edited by Robert Berkow
Merck Sharp & Dohme Research Laboratories, 1987
Buku Teks
Lawrence, Norman; Watts, Joanna; Harrington, Richard; Hope, Sally
Oxford University Press, 1997
Buku Referensi
Murray Longmore [and others]
Oxford University press, 2014
Buku Teks
Skidmore-Roth, Linda, author
Mosby, Elsevier, 2009
Buku Referensi
Bradley, Elihu F.
[s.l]: ASM, c1988
Buku Teks