Dr. Ch. Evy Tri Widyahening, Ulupi Sitoresmi, and Luqman Al Hakim. 2021. “A TEXT BOOK OF POETRY THEORY WITH CONTEXTUAL APPROACH (RESEARCH AND DEVELOPMENT IN ENGLISH DEPARTMENT, TEACHER TRAINING AND EDUCATION FACULTY, SURAKARTA, CENTRAL JAVA, INDONESIA)”. Researchers World - International Refereed Social Sciences Journal 6 (4):88-92. https://researchersworld.com/index.php/rworld/article/view/678.