Gaya APA
Bijak, pintar, hemat gunakan kartu kredit = How to be a wise and smart card holder?. (2011).
Jakarta:
Elex Media Komputerindo.
Gaya MLA
Bijak, pintar, hemat gunakan kartu kredit = How to be a wise and smart card holder?.
.
Jakarta:
Elex Media Komputerindo,
2011.
Buku.