Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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