(1890). [Procedure for mounting and dismounting siege gun]. [publisher not identified].
Chicago Style (17th ed.) Citation[Procedure for Mounting and Dismounting Siege Gun]. [Washington]: [publisher not identified], 1890.
MLA (9th ed.) Citation[Procedure for Mounting and Dismounting Siege Gun]. [publisher not identified], 1890.
Warning: These citations may not always be 100% accurate.