Gaya APA

Soeherman, B., Sugianto, U. (2010). Motivator tiga belas! / . Jakarta :: Elex Media Komputindo,.

Gaya MLA

Soeherman, Bonnie., Sugianto, Untung. "Motivator tiga belas! /". Jakarta :: Elex Media Komputindo,, 2010. Text.