Wilson, Charles O.
American Drug Index
J.B. Lippincott, 1973
 Buku Teks
Billups, Norman F.
American drug index 1977
J.B. Lippincott, 1977
 Buku Teks
Billups, Norman F.
American Drug Index 1981
J.B. Lippincott, 1981
 Buku Referensi
Peng, Shiqi
Pharmaceutical bioassays : methods and applications
Wiley, 2009
 Buku Teks
Modern drug encyclopedia : and therapeutic index
edited by Marion E. Howard
Drug Publications, 1955
 Buku Referensi