Gaya APA

Elfiky, I., Mohamad, S. (2011). Way to Success and Rich (Cet. 1). Jakarta Selatan: Ihwah Publishing.

Gaya MLA

Elfiky, Ibrahim., Mohamad, Sahih. "Way to Success and Rich". Cet. 1 Jakarta Selatan: Ihwah Publishing, 2011. Text.