Gaya APA

Hasan, B. (2016). Refining sentence writing skills for profesional and academic purposes : A practical application of modern rhetoric / Basturi Hasan (Ed.1 Cet.1). Yogyakarta: Graha Ilmu.

Gaya MLA

Hasan, Basturi. "Refining sentence writing skills for profesional and academic purposes : A practical application of modern rhetoric / Basturi Hasan". Ed.1 Cet.1 Yogyakarta: Graha Ilmu, 2016. Text.