Gaya APA
Thobroni, M.
(2011).
Panduan Pintar Ceramah & Berdakwah
.
Yogyakarta:
Pinus Book Publisher.
Gaya MLA
Thobroni, Muhammad.
"Panduan Pintar Ceramah & Berdakwah".
Yogyakarta:
Pinus Book Publisher,
2011.
Text.