APA (7th ed.) Citation

Romanistentag Vienna, Austria, ebrary, Inc, Dufter, A., & Jacob, D. (2009). Focus and background in Romance languages. John Benjamins Pub. Company.

Chicago Style (17th ed.) Citation

Romanistentag Vienna, Austria, Inc ebrary, Andreas Dufter, and Daniel Jacob. Focus and Background in Romance Languages. Philadelphia: John Benjamins Pub. Company, 2009.

MLA (9th ed.) Citation

Romanistentag Vienna, Austria, et al. Focus and Background in Romance Languages. John Benjamins Pub. Company, 2009.