Gaya APA
Saragih, M, S.
(2019).
Mendidik Anak Tanpa Marah
.
Sukoharjo:
As Salam Pulishing.
Gaya MLA
Saragih, Muhammad, Syafi'l.
"Mendidik Anak Tanpa Marah".
Sukoharjo:
As Salam Pulishing,
2019.
Text.