APA (7th ed.) Zitazioa

Buchanan, K. (1966). Types of farming in Britain. (rev. Ed.). The Association of Agriculture.

Chicago Style (17th ed.) Zitazioa

Buchanan, Keith. Types of Farming in Britain. rev. Ed. London: The Association of Agriculture, 1966.

MLA (9th ed.) Zitazioa

Buchanan, Keith. Types of Farming in Britain. rev. Ed. The Association of Agriculture, 1966.