Cita APA (7a ed.)

Ordish, G. (1952). Untaken harvest: Man's loss of crops from pest, weed and disease : an introductory study. Constable.

Cita Chicago Style (17a ed.)

Ordish, George. Untaken Harvest: Man's Loss of Crops from Pest, Weed and Disease : An Introductory Study. London: Constable, 1952.

Cita MLA (8a ed.)

Ordish, George. Untaken Harvest: Man's Loss of Crops from Pest, Weed and Disease : An Introductory Study. Constable, 1952.