Erhard, L. (1960). Prosperity through competition (3rd ed.). Thames and Hudson.
Chicago Style (17th ed.) CitationErhard, Ludwig. Prosperity Through Competition. 3rd ed. London: Thames and Hudson, 1960.
MLA (9th ed.) CitationErhard, Ludwig. Prosperity Through Competition. 3rd ed. Thames and Hudson, 1960.
Warning: These citations may not always be 100% accurate.