Gaya APA

Sarosa, P. (2005). Kiat Praktis Membuka Usaha : Becoming Young Entrepreneur Dream big, Start small, Act now ! . Jakarta: Elex Media Komputindo.

Gaya MLA

Sarosa, Pietra. "Kiat Praktis Membuka Usaha : Becoming Young Entrepreneur Dream big, Start small, Act now !". Jakarta: Elex Media Komputindo, 2005. Text.