Citazione Stile APA (7a Edizione)

British Standards Institution. (1969). Specification for feeler gauges. British Standards Institution.

Citazione stile Chigago Style (17a edizione)

British Standards Institution. Specification for Feeler Gauges. London: British Standards Institution, 1969.

Citatione MLA (8a ed.)

British Standards Institution. Specification for Feeler Gauges. British Standards Institution, 1969.