Gaya APA

Groth, C, D. (2022). Essay Writing English for Academic Purposes : with Exercises and Answer Kay 3rd Edition (Ed. 1. Cet. 1). Yogyakarta: Andi.

Gaya MLA

Groth, Cheryl., Dkk. "Essay Writing English for Academic Purposes : with Exercises and Answer Kay 3rd Edition". Ed. 1. Cet. 1 Yogyakarta: Andi, 2022. Text.