Gaya APA

Irmadona, R., Hardiman, I. (2020). Happening cake and cookies : hits di media sosial ala Dona's delight . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Irmadona, Riyas., Hardiman, Intarina. "Happening cake and cookies : hits di media sosial ala Dona's delight". Jakarta: Gramedia Pustaka Utama, 2020. Text.