Gaya APA
Hidayat, A. (2014).
Masuk Surga Modal HP : Smartphone, Smart Personality & Smart Pray (Cet 1).
Depok:
Mutiara Allamah Utama.
Gaya MLA
Hidayat, Arif.
"Masuk Surga Modal HP : Smartphone, Smart Personality & Smart Pray".
Cet 1
Depok:
Mutiara Allamah Utama,
2014.
Text.