APA (7th ed.) Citation

Colt Industries, inc. Colt's Firearms Division. (1969). Announcing 1869-1969 Golden Spike commemorative. Colt Industries, Colt's Firearms Division.

Chicago Style (17th ed.) Citation

Colt Industries, inc. Colt's Firearms Division. Announcing 1869-1969 Golden Spike Commemorative. Hartford, Connecticut: Colt Industries, Colt's Firearms Division, 1969.

MLA (9th ed.) Citation

Colt Industries, inc. Colt's Firearms Division. Announcing 1869-1969 Golden Spike Commemorative. Colt Industries, Colt's Firearms Division, 1969.