(1992). Biological nitrogen fixation for sustainable agriculture: Extended versions of papers presented in the symposium, role of biological nitrogen fixation in sustainable agriculture at the 13th Congress of soil science, Kyoto, Japan, 1990. Kluwer Academic.
Citace podle Chicago (17th ed.)Biological Nitrogen Fixation for Sustainable Agriculture: Extended Versions of Papers Presented in the Symposium, Role of Biological Nitrogen Fixation in Sustainable Agriculture at the 13th Congress of Soil Science, Kyoto, Japan, 1990. Dordrecht: Kluwer Academic, 1992.
Citace podle MLA (9th ed.)Biological Nitrogen Fixation for Sustainable Agriculture: Extended Versions of Papers Presented in the Symposium, Role of Biological Nitrogen Fixation in Sustainable Agriculture at the 13th Congress of Soil Science, Kyoto, Japan, 1990. Kluwer Academic, 1992.