AutoriKarl Kautsky11Charles Rappoport3C. Dobrogeanu-Gherea3Friedrich Engels3C. Tales2Karl Marx2Ottoi-Calin2Albert Mathiez2Max Beer2Wilhelm Hausenstein1L. Ghelerter1G. V. Plehanov1Lotar Radaceanu1Gabriel Deville1Hermann Gorter1Robert Botheneau1Rosa Luxemburg1Anatole France1Alexandru Claudian1Harry W. Laidler1Ch. Bettelheim1Jean Jaures1Upton Sinclair1O. Calin1Ecaterina Arbore1Henri H. Stahl1Serban Voinea1Heinrich Cunow1