APA
Azcon R., . (1994). Mycorrhiza News: The Role Of Arbuscular Mycorrhizal Fungi On Nitrogen Nutrition And Metabolism By Plants. New Delhi: Tata Energy Research Institute.
Chicago
Azcon R, . 1994. Mycorrhiza News: The Role Of Arbuscular Mycorrhizal Fungi On Nitrogen Nutrition And Metabolism By Plants. New Delhi: Tata Energy Research Institute.
Harvard
Azcon R., . (1994). Mycorrhiza News: The Role Of Arbuscular Mycorrhizal Fungi On Nitrogen Nutrition And Metabolism By Plants. New Delhi: Tata Energy Research Institute.
MLA
Azcon R, . Mycorrhiza News: The Role Of Arbuscular Mycorrhizal Fungi On Nitrogen Nutrition And Metabolism By Plants. New Delhi: Tata Energy Research Institute. 1994.