Higgins, Paul C.
SAGE Publ., 1985
Buku Teks
Indonesia. Badan Narkotika Nasional Republik Indonesia
Badan Narkotika Nasional R.I. , 2006
Buku Teks
editor, Susan J. Garrison ; penerjemah, Anton C. Widjaja
Hipokrates, 2001
Buku Teks
Kastner, Erick, author
Jonathan Cape, 2011
Buku Teks
Wehman, Paul
Paul H. Brookes, 1988
Buku Teks