Gaya APA
Thompson, W., Susilohardo, F. (2002).
Charles Darwin : The Origin of Species, Asal-usul Spesies .
Yogyakarta:
Ikon Teralitera.
Gaya MLA
Thompson, W.R.., Susilohardo, F..
"Charles Darwin : The Origin of Species, Asal-usul Spesies".
Yogyakarta:
Ikon Teralitera,
2002.
Text.