Gimlette, John D.
Oxford University Press, 1971
Buku Referensi
Anthony C. Moffat, editor
Pharmaceutical press, 2011
Buku Teks
Firth, Raymond
Routledge & Kegan Paul, 1971
Buku Teks
Endicott, Kirk Michael
Clarendon Press, 1970
Buku Teks
Sadka, Emily
University of Malaya Press, 1968
Buku Teks