APA (7th ed.) Citation

Heine, H., & Sammons, J. L. (2006). Ludwig Börne: A memorial. Camden House.

Chicago Style (17th ed.) Citation

Heine, Heinrich, and Jeffrey L. Sammons. Ludwig Börne: A Memorial. Rochester, NY: Camden House, 2006.

MLA (9th ed.) Citation

Heine, Heinrich, and Jeffrey L. Sammons. Ludwig Börne: A Memorial. Camden House, 2006.