APA Citation

Friedrich, G. (1940). A new supplement to Seidensticker's First century of German printing in America. [University Park, Pa. etc.: Pennsylvania Historical Association, etc.].

Chicago Style Citation

Friedrich, Gerhard. A New Supplement to Seidensticker's First Century of German Printing in America. [University Park, Pa. etc.: Pennsylvania Historical Association, etc.], 1940.

MLA Citation

Friedrich, Gerhard. A New Supplement to Seidensticker's First Century of German Printing in America. [University Park, Pa. etc.: Pennsylvania Historical Association, etc.], 1940.

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