APA (7th ed.) Citation

Perkins, D. C. (1980). British economic history. Celtic Revision Aids.

Chicago Style (17th ed.) Citation

Perkins, Derek Cyril. British Economic History. Sunbury on Thames, Middlesex: Celtic Revision Aids, 1980.

MLA (9th ed.) Citation

Perkins, Derek Cyril. British Economic History. Celtic Revision Aids, 1980.

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