Old Europe : a study of continuity, 1000-1800
MLA
Gerhard, Dietrich. Old Europe: a Study of Continuity, 1000-1800. New York: Academic Press, 1981
APA, 7th edition
Gerhard, D. (1981). Old Europe: a study of continuity, 1000-1800. New York: Academic Press
Chicago, 17th edition
Gerhard, Dietrich. Old Europe: a study of continuity, 1000-1800. New York: Academic Press, 1981