Gaya APA

Coelho, P. (2017). The alchemist sang alkemis/Paulo Coelho (Cet.2). Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Coelho, Paulo. "The alchemist sang alkemis/Paulo Coelho". Cet.2 Jakarta: Gramedia Pustaka Utama, 2017. Text.