Gaya APA

Agustian, A, G. (2005). The Islamic Guide to Developing ESQ (Emotion Spiritual Quotient) applying The ESQ 165 1 Value,6 Principles 5 Actions . Jakarta: Arga Publishing.

Gaya MLA

Agustian, Ary, Ginanjar. "The Islamic Guide to Developing ESQ (Emotion Spiritual Quotient) applying The ESQ 165 1 Value,6 Principles 5 Actions". Jakarta: Arga Publishing, 2005. Text.