Flood, D. J. (1966). Isthmian canal policy questions: Canal Zone-Panama Canal sovereignty, Panama Canal modernization, new canal. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationFlood, Daniel J. Isthmian Canal Policy Questions: Canal Zone-Panama Canal Sovereignty, Panama Canal Modernization, New Canal. Washington: U.S. Government Printing Office, 1966.
MLA (9th ed.) CitationFlood, Daniel J. Isthmian Canal Policy Questions: Canal Zone-Panama Canal Sovereignty, Panama Canal Modernization, New Canal. U.S. Government Printing Office, 1966.
Warning: These citations may not always be 100% accurate.