APA (7th ed.) Citation

British Library. The British Library general catalogue of printed books 1988 to 1989. Saur.

Chicago Style (17th ed.) Citation

British Library. The British Library General Catalogue of Printed Books 1988 to 1989. Munich u.a: Saur.

MLA (9th ed.) Citation

British Library. The British Library General Catalogue of Printed Books 1988 to 1989. Saur.

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