Hasselaar, J.M.
s-Gravenhage Bookencentrum 1953
Buku Teks
Hengstenberg, Hans-Eduard
Munchen Anton Pustel 1963
Buku Teks
Doblin, Alfred, author
T.t., Herder Bucherei, 1959
Buku Teks
Nasution, Muhammad Yasir
Jakarta RajaGrafindo Perkasa 1999,
Buku Teks
Ismawan, Indra
Yogyakarta Media Persindo 1999,
Buku Teks