Gaya APA

G.Northouse, P. (2013). Kepemimpinan : teori dan praktik edisi keenam : Leadership theory and practice 6 edition (-). Jakarta: PT Indeks.

Gaya MLA

G.Northouse, Peter. "Kepemimpinan : teori dan praktik edisi keenam : Leadership theory and practice 6 edition". - Jakarta: PT Indeks, 2013. UMUM.