Gaya APA

Tasmara, K, H, T. (2006). Spiritual Centered Leadership : Kepemimpinan Berbasis Spiritual . Jakarta: Gema Insani Press.

Gaya MLA

Tasmara, K., H., Toto. "Spiritual Centered Leadership : Kepemimpinan Berbasis Spiritual". Jakarta: Gema Insani Press, 2006. Text.