APA (7th ed.) Citation

(1896). Amended specifications for padlocks. [publisher not identified].

Chicago Style (17th ed.) Citation

Amended Specifications for Padlocks. Washington, D.C.: [publisher not identified], 1896.

MLA (9th ed.) Citation

Amended Specifications for Padlocks. [publisher not identified], 1896.

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