Gaya APA

Curry, D., Widowati, A. (1995). Idioms with practice exercises : intermediate (Cetakan pertama JILD 1). Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Curry, Dean., Widowati, Angela. "Idioms with practice exercises : intermediate". Cetakan pertama JILD 1 Jakarta: Gramedia Pustaka Utama, 1995. Text.