APA (7th ed.) Citation

Ebo von Michelsberg -1163 & Herbord -1168. (1920). The life of Otto, apostle of Pomerania: 1060 - 1139. Society for Promoting Christian Knowledge [u.a.].

Chicago Style (17th ed.) Citation

Ebo von Michelsberg -1163 and Herbord -1168. The Life of Otto, Apostle of Pomerania: 1060 - 1139. London: Society for Promoting Christian Knowledge [u.a.], 1920.

MLA (9th ed.) Citation

Ebo von Michelsberg -1163 and Herbord -1168. The Life of Otto, Apostle of Pomerania: 1060 - 1139. Society for Promoting Christian Knowledge [u.a.], 1920.