Brownlee, W. E. (1974). Progressivism and economic growth: The Wisconsin income tax, 1911-1929. New York: Kennilat Press.
शिकागो स्टाइल उद्धरणBrownlee, W. Elliot. Progressivism and Economic Growth: The Wisconsin Income Tax, 1911-1929. New York: Kennilat Press, 1974.
एमएलए उद्धरणBrownlee, W. Elliot. Progressivism and Economic Growth: The Wisconsin Income Tax, 1911-1929. New York: Kennilat Press, 1974.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.