editors, Mark H. Beers and Robert Berkow
Merck research Laboratories, 2000
Buku Referensi
edited by Robert Berkow
Merck Sharf, 1982
Buku Teks
edited by Robert Berkow
Merck Sharf, 1977
Buku Teks
Berkow, Robert, editor-in-chief
Merck Sharp & Dohme Research Laboratories, 1987
Buku Referensi
edited by Robert Berkow
Merck Sharp & Dohme Research Laboratories, 1987
Buku Teks