Citazione Stile APA (7a Edizione)

British Standards Institution. (1952). [Specification for] Gears for instruments and clockwork mechanisms. British Standards Institution.

Citazione stile Chigago Style (17a edizione)

British Standards Institution. [Specification for] Gears for Instruments and Clockwork Mechanisms. London: British Standards Institution, 1952.

Citatione MLA (8a ed.)

British Standards Institution. [Specification for] Gears for Instruments and Clockwork Mechanisms. British Standards Institution, 1952.