Gaya APA
Fahreza, R., Perdana, T, I.
(2012).
screaming-Free Parenting
.
Bandung:
Mizania.
Gaya MLA
Fahreza, Raya., Perdana, Teguh, Iman.
"screaming-Free Parenting".
Bandung:
Mizania,
2012.
Digital Versatile Disc.