APA (7th ed.) Citation

British Standards Institution. (1981). Specification for hand hammers = Spécification des marteaux à main = Spezifikation für Handhämmer (5th revision.). British Standards Institution.

Chicago Style (17th ed.) Citation

British Standards Institution. Specification for Hand Hammers = Spécification Des Marteaux à Main = Spezifikation Für Handhämmer. 5th revision. London: British Standards Institution, 1981.

MLA (8th ed.) Citation

British Standards Institution. Specification for Hand Hammers = Spécification Des Marteaux à Main = Spezifikation Für Handhämmer. 5th revision. British Standards Institution, 1981.