Gaya APA

Rizka, H., Hidayati, N, N. (2016). Let's Speak English Vocabulary For Daily Conversation Lengkap, Mudah, Praktis (1). Yogyakarta: Shira Media.

Gaya MLA

Rizka, Haira., Hidayati, Niswatin, Nurul. "Let's Speak English Vocabulary For Daily Conversation Lengkap, Mudah, Praktis". 1 Yogyakarta: Shira Media, 2016. Text.