Greene, J. (2009). The canal builders: Making America's empire at the Panama Canal (1. publ.). Penguin Press.
Chicago Style (17th ed.) CitationGreene, Julie. The Canal Builders: Making America's Empire at the Panama Canal. 1. publ. New York: Penguin Press, 2009.
MLA (9th ed.) CitationGreene, Julie. The Canal Builders: Making America's Empire at the Panama Canal. 1. publ. Penguin Press, 2009.
Warning: These citations may not always be 100% accurate.