Gaya APA

Mulyati, E., Endarti, . (2017). Fokus Exercise Ngobrol Inggris 101 (Cet-1). Yogyakarta: Trans Idea Publishing.

Gaya MLA

Mulyati, Emirfan.T., Endarti, . "Fokus Exercise Ngobrol Inggris 101". Cet-1 Yogyakarta: Trans Idea Publishing, 2017. Text.