Goethe /Twayne's World Authors Series /
Irmgard Wagner.

APA Citation

Wagner, I. (1999). Goethe /Twayne's World Authors Series. New York: Twayne Publishers.

MLA Citation

Wagner, Irmgard. Goethe /Twayne's World Authors Series. New York: Twayne Publishers, 1999.

Warning: These citations may not always be complete (especially for serials).