National Research Council (U.S.). Board on Science and Technology for International Development. (1978). Postharvest food losses in developing countries. National Academy of Sciences.
Chicago Style aipamenaNational Research Council (U.S.). Board on Science and Technology for International Development. Postharvest Food Losses in Developing Countries. Washington: National Academy of Sciences, 1978.
MLA aipamenaNational Research Council (U.S.). Board on Science and Technology for International Development. Postharvest Food Losses in Developing Countries. National Academy of Sciences, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.