Gaya APA

Alfarizi, S., Daulika, R, P. (2018). The Correlation Between Vocabulary Knowledge And Students` Writing Skill At English Departement Universitas Muhammadiyah Purwokerto (-). Purwokerto: FKIP UMP.

Gaya MLA

Alfarizi, Salman., Daulika, Risma, Pratista. "The Correlation Between Vocabulary Knowledge And Students` Writing Skill At English Departement Universitas Muhammadiyah Purwokerto". - Purwokerto: FKIP UMP, 2018. Text.