Cita APA (7a ed.)

Hunter, D., & Heywood, V. (2011). Crop wild relatives: A manual of in situ conservation. Earthscan.

Cita Chicago Style (17a ed.)

Hunter, Danny, y Vernon Heywood. Crop Wild Relatives: A Manual of in Situ Conservation. London: Earthscan, 2011.

Cita MLA (8a ed.)

Hunter, Danny, y Vernon Heywood. Crop Wild Relatives: A Manual of in Situ Conservation. Earthscan, 2011.