Gaya APA

Djatmika, . (2013). Developing English Skill (Writing Report Texts) (Cetakan 1). Yogyakarta: Penerbit Pakar Raya.

Gaya MLA

Djatmika, . "Developing English Skill (Writing Report Texts)". Cetakan 1 Yogyakarta: Penerbit Pakar Raya, 2013. Text.