APA (7th ed.) Citation

Somerville, C. (1979). Walking old railways / (by) Christopher Somerville. David and Charles.

Chicago Style (17th ed.) Citation

Somerville, Christopher. Walking Old Railways / (by) Christopher Somerville. Newton Abbot (etc.): David and Charles, 1979.

MLA (9th ed.) Citation

Somerville, Christopher. Walking Old Railways / (by) Christopher Somerville. David and Charles, 1979.

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