Bismarck and Europe.

MLA

Medlicott, W. N. and Dorothy K. Coveney. Bismarck and Europe. New York : St. Martin's Press, [1972, c1971]

APA

Medlicott, W. & Coveney, D. (1972). Bismarck and Europe. New York : St. Martin's Press.

Chicago

Medlicott, W. N. and Dorothy K. Coveney. Bismarck and Europe. Compiled by Dorothy K. Coveney. New York : St. Martin's Press, [1972, c1971]