Roth, Herman J.
Gadjah Mada University Press, 1988
Buku Teks SO
Harahap, Yahdiana
Fakultas Farmasi Universitas Indonesia, 2008
Artikel Jurnal
Gadjah Mada University Press, 1994
Buku Teks SO
edited by Manfred E. Wolff
John Wiley & Sons, 1979
Buku Teks SO
Atherden, L.M.
Oxford University Press, 1969
Buku Teks SO