QUARTERMAIN, P. Disturbing Poetry: Robert Duncan’s Early Work. The Capilano Review, [S. l.], v. 3, n. 9, p. 63–77, 2009. Disponível em: https://capreview.journals.publicknowledgeproject.org/index.php/capreview/article/view/2810. Acesso em: 21 may. 2026.