MASOFA, Ima. United States’ Recession In 1930 Reflected In John Steinbeck’s The Grapes Of Wrath. Wacana Didaktika, [S. l.], v. 6, n. 01, p. 63–67, 2018. DOI: 10.31102/wacanadidaktika.6.01.63-67. Disponível em: http://journal.uim.ac.id/index.php/wacanadidaktika/article/view/187. Acesso em: 25 jan. 2026.