Djoni, D. and Afriyeni, Y. 2018. Improving Students’ Reading Comprehension of Hortatory Exposition Text by Using Graphic Organizers at Grade XI Social Science of SMA Kalam Kudus Pekanbaru. ELT-Lectura. 5, 1 (Feb. 2018), 1-6. DOI:https://doi.org/10.31849/elt-lectura.v5i1.747.