Gaya APA
Pulungan, A.
(2020).
Pesantren Musthafawiyah [Purba Baru Mandailing]
(
Cet. 2)
.
Medan:
Perdana Publishing.
Gaya MLA
Pulungan, Abbas.
"Pesantren Musthafawiyah [Purba Baru Mandailing]".
Cet. 2
Medan:
Perdana Publishing,
2020.
Text.