APA Citation

(1989). Specification for reusable contraceptive diaphragms. London: BSI.

Chicago Style Citation

Specification for Reusable Contraceptive Diaphragms. London: BSI, 1989.

MLA Citation

Specification for Reusable Contraceptive Diaphragms. London: BSI, 1989.

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