APA (7th ed.) Citation

(1913). Regulations concerning white phosphorus matches under internal-revenue law (Act approved Apr. 9, 1912). U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Regulations Concerning White Phosphorus Matches Under Internal-revenue Law (Act Approved Apr. 9, 1912). [Washington, D.C.]: U.S. Government Printing Office, 1913.

MLA (9th ed.) Citation

Regulations Concerning White Phosphorus Matches Under Internal-revenue Law (Act Approved Apr. 9, 1912). U.S. Government Printing Office, 1913.