Hubbard, L. Ron, 1911-1986
Freedom fighter : articles &​ essays
Bridge Publications, Inc., 2012
 Buku Referensi
Press freedom in Africa : comparative perspectives
edited by Herman Wasserman
Routledge, 2013
 Buku Teks
Leinburger, Ralf
Fighter
Parragon, 2008
 Buku Teks
Mang Eri Soedewo
A Freedom fighter: my life with Eri-san / Mang Eri Soedewo
Airlangga University Press , 1994
 Buku Teks
Delavignette, Robert Louis
Freedom and authority in French West Africa / by Robert Delavignette.
Oxford University Press, 1950
 Buku Teks