Undset, S., & Undset, S. (1957). Kristin Lavranstochter (1. Auflage.). Rütten & Loening.
Chicago Style (17th ed.) CitationUndset, Sigrid, and Sigrid Undset. Kristin Lavranstochter. 1. Auflage. Berlin: Rütten & Loening, 1957.
MLA (8th ed.) CitationUndset, Sigrid, and Sigrid Undset. Kristin Lavranstochter. 1. Auflage. Rütten & Loening, 1957.
Warning: These citations may not always be 100% accurate.