APA (7th ed.) Citation

Heinrich-Heine-Institut. Archiv, Bibliothek, Museum. Metzler.

Chicago Style (17th ed.) Citation

Heinrich-Heine-Institut. Archiv, Bibliothek, Museum. Stuttgart [u.a.]: Metzler.

MLA (8th ed.) Citation

Heinrich-Heine-Institut. Archiv, Bibliothek, Museum. Metzler.

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