Gaya APA

Rizka, H. et al (2016). English for Nursing 2 : Practical English Conversation for Professional Nurses . Yogyakarta: Pustaka Baru Press.

Gaya MLA

Rizka, Haira. et al. "English for Nursing 2 : Practical English Conversation for Professional Nurses". Yogyakarta: Pustaka Baru Press, 2016. Text.