BASUKI, Imam. Sinclair Lewis’s Babbitt: A Portrait of Social Problem in America of the 1920’s. SEMIOTIKA: Jurnal Ilmu Sastra dan Linguistik, [S.l.], v. 14, n. 2, p. 130-138, feb. 2022. ISSN 2599-3429. Available at: <https://jurnal.unej.ac.id/index.php/SEMIOTIKA/article/view/30118>. Date accessed: 12 may 2024. doi: https://doi.org/10.19184/semiotika.v14i2.30118.