Gaya APA
Al-qurthubi, I., Shiddiq, A, R.
(2017).
Rahasia kematian, alam akhirat & kiamat
.
Jakata:
akbar media.
Gaya MLA
Al-qurthubi, Imam., Shiddiq, Abdur, Rosyad.
"Rahasia kematian, alam akhirat & kiamat".
Jakata:
akbar media,
2017.
Text.