Gaya APA

Luis, S., dkk., . (2018). 5 Practices of Execution Winner (Cet.2). Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Luis, Suwardi., dkk., . "5 Practices of Execution Winner". Cet.2 Jakarta: Gramedia Pustaka Utama, 2018. Teks.