APA (7th ed.) Citation

International Left Opposition. (1930). Bulletin international de l'Opposition Communiste de Gauche.

Chicago Style (17th ed.) Citation

International Left Opposition. Bulletin International De L'Opposition Communiste De Gauche. Paris, 1930.

MLA (9th ed.) Citation

International Left Opposition. Bulletin International De L'Opposition Communiste De Gauche. 1930.

Warning: These citations may not always be 100% accurate.