Bötte, G., Arndt, K. J. R., Eck, R. C., Tannhof, W., Müller, A., & Seidensticker, O. (1989). The first century of German language printing in the United States of America: A bibliography based on the studies of Oswald Seidensticker and Wilbur H. Oda. Göttingen: Niedersächsische Staats- und Universitätsbibliothek Göttingen.

Bötte, Gerd-J., Karl John Richard Arndt, Reimer C. Eck, Werner Tannhof, Annelies Müller, and Oswald Seidensticker. The First Century of German Language Printing in the United States of America: A Bibliography Based On the Studies of Oswald Seidensticker and Wilbur H. Oda. Göttingen: Niedersächsische Staats- und Universitätsbibliothek Göttingen, 1989.

Bötte, Gerd-J., et al. The First Century of German Language Printing in the United States of America: A Bibliography Based On the Studies of Oswald Seidensticker and Wilbur H. Oda. Göttingen: Niedersächsische Staats- und Universitätsbibliothek Göttingen, 1989.