APA

Adam, Tschan F. J., . (1959). History of the archbishops of Hamburg-Bremen. New York: Columbia University Press.

Chicago

Adam, Tschan Francis Joseph, . 1959. History of the archbishops of Hamburg-Bremen. New York: Columbia University Press.

Harvard

Adam, Tschan F. J., . (1959). History of the archbishops of Hamburg-Bremen. New York: Columbia University Press.

MLA

Adam, Tschan Francis Joseph, . History of the archbishops of Hamburg-Bremen. New York: Columbia University Press. 1959.