Gaya APA
Syaraf, A, N, M, A, B.
().
Riyadhu as-Shalihin
.
Surabaya:
Darul Ulum.
Gaya MLA
Syaraf, Al, Nawawi,, Muhyiddin, Abizakariya, Bin.
"Riyadhu as-Shalihin".
Surabaya:
Darul Ulum,
.
Buku Penunjang.