APA (7th ed.) Citation

Francke, K. (1969). A history of German literature as determined by social forces (4.ed.). AMS Pr.

Chicago Style (17th ed.) Citation

Francke, Kuno. A History of German Literature as Determined by Social Forces. 4.ed. New York: AMS Pr, 1969.

MLA (9th ed.) Citation

Francke, Kuno. A History of German Literature as Determined by Social Forces. 4.ed. AMS Pr, 1969.