APA (7th ed.) Citation

Brandenburg, E., Rühlmann, P., & Lambeck, G. (1913). 1861 - 1871. Teubner.

Chicago Style (17th ed.) Citation

Brandenburg, Erich, Paul Rühlmann, and Gustav Lambeck. 1861 - 1871. Leipzig [u.a.]: Teubner, 1913.

MLA (9th ed.) Citation

Brandenburg, Erich, et al. 1861 - 1871. Teubner, 1913.