APA
Fischer Fritz, W W northon & company inc & W W northon & company inc. (1967). Germany aims in the first world war. New York: .
Chicago
Fischer Fritz, W W northon & company inc and W W northon & company inc. 1967. Germany aims in the first world war. New York: .
Harvard
Fischer Fritz, W W northon & company inc and W W northon & company inc. (1967). Germany aims in the first world war. New York: .
MLA
Fischer Fritz, W W northon & company inc and W W northon & company inc. Germany aims in the first world war. New York: . 1967.
