Gaya APA

Kurniawan, N. (2014). Die Hard ANTrepreneur : Born a Leader, Made a Champion (Cet. 1). Jakarta: PT Elex Media Komputindo.

Gaya MLA

Kurniawan, Nicholas. "Die Hard ANTrepreneur : Born a Leader, Made a Champion". Cet. 1 Jakarta: PT Elex Media Komputindo, 2014. Text.