Gaya APA

Wijaya, R, F. (2017). The Secret of Stock Market in A Century : Revealing How Easy To Get Profit In A Century . Jakarta: PT ELex Media Komputindo.

Gaya MLA

Wijaya, Ryan, Filbert. "The Secret of Stock Market in A Century : Revealing How Easy To Get Profit In A Century". Jakarta: PT ELex Media Komputindo, 2017. Book.