APA (7e ed.) Bronvermelding

Howard, R., & Luxemburg, R. (1971). Selected political writings of Rosa Luxemburg (2nd ed.). New York: Monthly Review.

Chicago (17e ed.) Bronvermelding

Howard, Richard, en Rosa Luxemburg. Selected Political Writings of Rosa Luxemburg. 2nd ed. New York: Monthly Review, 1971.

MLA (8e ed.) Bronvermelding

Howard, Richard, en Rosa Luxemburg. Selected Political Writings of Rosa Luxemburg. 2nd ed. New York: Monthly Review, 1971.