APA Style

Adhi, Y, A, R, P, K, W, S, B. (2022). Advanced Grammar for EFL Learners; A Self Study Reference and Practice Book . : Graha Ilmu.

MLA Style

Adhi, Yenni, Arif, Rahman;, Paramitha, Kusuma, Wardhani;, Sukmono, Bayu. "Advanced Grammar for EFL Learners; A Self Study Reference and Practice Book". : Graha Ilmu, 2022. Teks.