Tri Indah, and Rakhmat Wahyudin. “A MORPHOLOGICAL ANALYSIS OF DERIVATIONAL AND INFLECTIONAL MORPHEMES”. Serunai : Jurnal Ilmiah Ilmu Pendidikan, vol. 5, no. 2, Dec. 2019, pp. 159-62, https://www.ejournal.stkipbudidaya.ac.id/index.php/serunai/article/view/232.