Gaya APA

Rahman, Y, A. et al (2022). Advance Grammar for EFL Learners : A Self Study Reference and Practice Book (Ed. 1). Yogyakarta: Graha Ilmu.

Gaya MLA

Rahman, Yenni, Arif. et al. "Advance Grammar for EFL Learners : A Self Study Reference and Practice Book". Ed. 1 Yogyakarta: Graha Ilmu, 2022. Text.