APA (7th ed.) Citation

Tyler, I. (2005). Goldscope and the mines of Derwent fells / by Ian Tyler. Blue Rock Publications.

Chicago Style (17th ed.) Citation

Tyler, Ian. Goldscope and the Mines of Derwent Fells / by Ian Tyler. Keswick: Blue Rock Publications, 2005.

MLA (9th ed.) Citation

Tyler, Ian. Goldscope and the Mines of Derwent Fells / by Ian Tyler. Blue Rock Publications, 2005.

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