Nettl, John Peter. <br/><br/>
Rosa Luxemburg. 

 - London :  Oxford University Press,  1966. 
<br/><br/>Bibliography: v. 2, p. [863]-934. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Luxembrug, Rosa, 1870-1919. Luxembrug, Rosa, 1870-1919.