APA (7th ed.) Citation

Bleay, J., Melvin, K., & Dale, E. (1982). Walks in the Hadrian's wall area: A guide to 13 walks of between 3 and 5 miles in length in and around the Northumberland National Park. Northumberland County Council National Park and Countryside Dept.

Chicago Style (17th ed.) Citation

Bleay, Janet, Karen Melvin, and Eric Dale. Walks in the Hadrian's Wall Area: A Guide to 13 Walks of Between 3 and 5 Miles in Length in and Around the Northumberland National Park. Hexham: Northumberland County Council National Park and Countryside Dept, 1982.

MLA (9th ed.) Citation

Bleay, Janet, et al. Walks in the Hadrian's Wall Area: A Guide to 13 Walks of Between 3 and 5 Miles in Length in and Around the Northumberland National Park. Northumberland County Council National Park and Countryside Dept, 1982.