APA (7th ed.) Citation

(1993). The British Library. 20. annual report 1992-93. The British Library Board.

Chicago Style (17th ed.) Citation

The British Library. 20. Annual Report 1992-93. London: The British Library Board, 1993.

MLA (9th ed.) Citation

The British Library. 20. Annual Report 1992-93. The British Library Board, 1993.

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