KEEFER, A. J. THE BOOK OF ECCLESIASTES. Reformed Theological Review, [S. l.], v. 85, n. 2, p. 140–141, 2026. DOI: 10.53521/a480. Disponível em: https://rtrjournal.org/index.php/RTR/article/view/480. Acesso em: 9 oct. 2026.