Gaya APA

Firdaus, Y, S. (-). Aku Sayang Ayah & Ibu ( I love my father and mother ) (-). Jakarta: yudhistira.

Gaya MLA

Firdaus, Yenny, S.. "Aku Sayang Ayah & Ibu ( I love my father and mother )". - Jakarta: yudhistira, -. Text.