Gaya APA
Nursi, B, S.
(2015).
Risalatul hasir
(
Ed. 8)
.
Mesir :
Sozler Publications.
Gaya MLA
Nursi, Bediuzzaman, Said.
"Risalatul hasir".
Ed. 8
Mesir :
Sozler Publications,
2015.
Buku.