Gaya APA

Rahayu, E, S., Wardani, C, P. (2019). Voice from the past (Cet. 1). Jakarta: PT. Gramedia Pustaka Utama.

Gaya MLA

Rahayu, Eva, Sri., Wardani, Cristie, Putri. "Voice from the past". Cet. 1 Jakarta: PT. Gramedia Pustaka Utama, 2019. Cetak.