Gaya APA

Sindhunata, B., Hardjanto, E, A. (2011). How To Be A Wise and Smart Card Holder?: Bijak, Pintar, Hemat Gunakan Kartu Kredit . JAKARTA: PT. Elex Media Komputindo.

Gaya MLA

Sindhunata, Beni., Hardjanto, Enny, A.. "How To Be A Wise and Smart Card Holder?: Bijak, Pintar, Hemat Gunakan Kartu Kredit". JAKARTA: PT. Elex Media Komputindo, 2011. Textbook.