APA (7th ed.) Citation

Hyde, R. (1999). Ward maps of the City of London. London Topographical Society.

Chicago Style (17th ed.) Citation

Hyde, Ralph. Ward Maps of the City of London. London: London Topographical Society, 1999.

MLA (9th ed.) Citation

Hyde, Ralph. Ward Maps of the City of London. London Topographical Society, 1999.

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