APA (7th ed.) Citation

Meyer, B. H., & MacGill, C. E. (1917). History of transportation in the United States before 1860. Carnegie Institution of Washington.

Chicago Style (17th ed.) Citation

Meyer, Balthasar Henry, and Caroline Elizabeth MacGill. History of Transportation in the United States Before 1860. Washington: Carnegie Institution of Washington, 1917.

MLA (9th ed.) Citation

Meyer, Balthasar Henry, and Caroline Elizabeth MacGill. History of Transportation in the United States Before 1860. Carnegie Institution of Washington, 1917.

Warning: These citations may not always be 100% accurate.