Não informado. (1955). Courrier. Centre International d' Etudes Poetiques.
Chicago Style (17th ed.) CitationNão informado. Courrier. Bruxelles: Centre International d' Etudes Poetiques, 1955.
MLA (8th ed.) CitationNão informado. Courrier. Centre International d' Etudes Poetiques, 1955.
Warning: These citations may not always be 100% accurate.