Warna, Dewi, Beni Wijaya, Eka Sartika, and Winny Agustia Riznanda. 2019. “Cohesive Devices Used in Argumentative Essays of Undergraduate EFL Students in Indonesia”. ENGLISH FRANCA : Academic Journal of English Language and Education 3 (2 November):125-48. https://doi.org/10.29240/ef.v3i02.1164.