Gaya APA

Syahrin, A., Sudartoyo, D. (2022). Loneliness is my best friend (Cet. 1). Jakarta: Alvi Ardhi Publishing.

Gaya MLA

Syahrin, Alvi., Sudartoyo, Dana. "Loneliness is my best friend". Cet. 1 Jakarta: Alvi Ardhi Publishing, 2022. Text.