APA (7th ed.) Citation

Derbyshire County Library. (1976). Pigot & Co's commercial directory for Derbyshire, 1835. Derbyshire County Library.

Chicago Style (17th ed.) Citation

Derbyshire County Library. Pigot & Co's Commercial Directory for Derbyshire, 1835. Matlock: Derbyshire County Library, 1976.

MLA (9th ed.) Citation

Derbyshire County Library. Pigot & Co's Commercial Directory for Derbyshire, 1835. Derbyshire County Library, 1976.

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