APA (7th ed.) Citation

Canal Zone. (1917). Motor vehicle regulations in force in Canal Zone. Panama Canal Press.

Chicago Style (17th ed.) Citation

Canal Zone. Motor Vehicle Regulations in Force in Canal Zone. [United States]: Panama Canal Press, 1917.

MLA (9th ed.) Citation

Canal Zone. Motor Vehicle Regulations in Force in Canal Zone. Panama Canal Press, 1917.

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