Gaya APA

Chung, N, G. (2011). E - BOOK Asmaul Husna for success in Business & Life (Cet.1). JAKARTA: TAZKIA PUBLISHING.

Gaya MLA

Chung, Nio, Gwan. "E - BOOK Asmaul Husna for success in Business & Life". Cet.1 JAKARTA: TAZKIA PUBLISHING, 2011. Text.