Gaya APA
Sayidi, H., Firdaus, A. (2013).
Muhammad : The Untold Stories = Telaah ulang atas Pribadi Nabi Saw. .
Jakarta:
Citra Media.
Gaya MLA
Sayidi, Husain., Firdaus, Alam.
"Muhammad : The Untold Stories = Telaah ulang atas Pribadi Nabi Saw.".
Jakarta:
Citra Media,
2013.
Buku.