APA (7th ed.) Citation

(2009). Nitrogen fixation and metabolism in soybean plants. Nova Science.

Chicago Style (17th ed.) Citation

Nitrogen Fixation and Metabolism in Soybean Plants. Hauppauge, N.Y: Nova Science, 2009.

MLA (9th ed.) Citation

Nitrogen Fixation and Metabolism in Soybean Plants. Nova Science, 2009.