Gaya APA

Wijaya, J, A., Fiva, R. (2009). Leadership Revolution - Good to Great Leader (Ed. 1). Yogyakarta: ANDI.

Gaya MLA

Wijaya, Johanes, Arifin., Fiva, Rosalana. "Leadership Revolution - Good to Great Leader". Ed. 1 Yogyakarta: ANDI, 2009. Text.