Rudloff, O., & Elsmann, T. (1989). 1200 Jahre St. Petri-Dom in Bremen. Hospitium ecclesiae.
Chicago Style (17th ed.) CitationRudloff, Ortwin, and Thomas Elsmann. "1200 Jahre St. Petri-Dom in Bremen." Hospitium Ecclesiae 1989.
MLA (8th ed.) CitationRudloff, Ortwin, and Thomas Elsmann. "1200 Jahre St. Petri-Dom in Bremen." Hospitium Ecclesiae, 1989.
Warning: These citations may not always be 100% accurate.