(1978). Postharvest food looses in developing countries. NAS.
Lua i Stíl Chicago (17ú heag.)Postharvest Food Looses in Developing Countries. Washington, D.C: NAS, 1978.
Lua MLA (9ú heag.)Postharvest Food Looses in Developing Countries. NAS, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.