Mehring, F. "Unfinished Business of Democracy: Transcultural Confrontations in the Portraits of the German-American Artist Winold Reiss. American Artists in Munich : Artistic Migration and Cultural Exchange Processes.
Chicago-Zitierstil (17. Ausg.)Mehring, Frank. ""Unfinished Business of Democracy: Transcultural Confrontations in the Portraits of the German-American Artist Winold Reiss." American Artists in Munich : Artistic Migration and Cultural Exchange Processes .
MLA-Zitierstil (8. Ausg.)Mehring, Frank. ""Unfinished Business of Democracy: Transcultural Confrontations in the Portraits of the German-American Artist Winold Reiss." American Artists in Munich : Artistic Migration and Cultural Exchange Processes, .
警告：这些引文格式不一定是100％准确.