APA (7th ed.) Citation

United States. War Department. (1921). Laws and regulations governing hunting and carrying of arms in force in Canal Zone. Panama Canal Press.

Chicago Style (17th ed.) Citation

United States. War Department. Laws and Regulations Governing Hunting and Carrying of Arms in Force in Canal Zone. [Washington]: Panama Canal Press, 1921.

MLA (9th ed.) Citation

United States. War Department. Laws and Regulations Governing Hunting and Carrying of Arms in Force in Canal Zone. Panama Canal Press, 1921.