APA (7th ed.) Citation

Brigden, R. (1989). Harvesting machinery. Shire.

Chicago Style (17th ed.) Citation

Brigden, Roy. Harvesting Machinery. Pembrokeshire: Shire, 1989.

MLA (9th ed.) Citation

Brigden, Roy. Harvesting Machinery. Shire, 1989.

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