Siwasiwan, Halima Tussahara, and Yeni Witdianti. “Analisis Eksistensial Tokoh Utama Pada Novel The Story Of My Life Karya Helen Keler”. Journal of Language Learning and Research 4, no. 2 (November 8, 2021): 88–98. Accessed November 22, 2024. https://journal.uhamka.ac.id/index.php/jollar/article/view/7404.