PANERU, P. Visual Images and Interpretations: A Semiotic Analysis of Textbook Covers. SCHOLARS: Journal of Arts & Humanities, [S. l.], v. 4, n. 1, p. 29–43, 2022. DOI: 10.3126/sjah.v4i1.43051. Disponível em: https://nepjol.info/index.php/sjah/article/view/43051. Acesso em: 28 apr. 2024.