Gaya APA

Roesma, J., Mulya, N. (2013). KOCOK The Untold Stories of Arisan Ladies and Socialites . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Roesma, Joy., Mulya, Nadia. "KOCOK The Untold Stories of Arisan Ladies and Socialites". Jakarta: Gramedia Pustaka Utama, 2013. Text.