Gaya APA
Al-QAlyuby, S, A, S, .
(2004).
Berdoa tanpa lafal
.
Yogyakarta:
Hikayat Publishing.
Gaya MLA
Al-QAlyuby, Syekh, Ahmad, Syaihabuddin, .
"Berdoa tanpa lafal".
Yogyakarta:
Hikayat Publishing,
2004.
Text.