APA (7th ed.) Citation

British Library. Lending Division. BLL review. H.M. Stationery Off.

Chicago Style (17th ed.) Citation

British Library. Lending Division. BLL Review. London: H.M. Stationery Off.

MLA (8th ed.) Citation

British Library. Lending Division. BLL Review. H.M. Stationery Off.

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