Gaya APA

S.Pd, E, T, P., MBA, D, W, S, S. (2014). Ego Capital, Human Capital Management Series . Yogyakarta: Andi Publisher.

Gaya MLA

S.Pd, Eko, Titis, Prasongko,., MBA, Dr., Willy, Susilo,, S.Pd.,. "Ego Capital, Human Capital Management Series". Yogyakarta: Andi Publisher, 2014. Text.