Gaya APA

FITRINI, E., SUMIRATINGRARTI, R. (2017). SPEAKING ENGLISH AT HOME AND SCHOOL . JAKARTA: PT GADING INTI PRIMA.

Gaya MLA

FITRINI, ERNA., SUMIRATINGRARTI, RATIH. "SPEAKING ENGLISH AT HOME AND SCHOOL". JAKARTA: PT GADING INTI PRIMA, 2017. Text.