Gaya APA
dkk, D, H, F, T, M.
(2007).
Melacak Nalar Radikal
.
Jakarta:
Gaung Persada Press.
Gaya MLA
dkk, Drs., H., Fuaduddin, TM,, M.Ed.,.
"Melacak Nalar Radikal".
Jakarta:
Gaung Persada Press,
2007.
Text.