APA
(1984). Roots, nutrient and water influx, and plant growth. Madison: Soil Science Society of America.
Chicago
1984. Roots, nutrient and water influx, and plant growth. Madison: Soil Science Society of America.
Harvard
(1984). Roots, nutrient and water influx, and plant growth. Madison: Soil Science Society of America.
MLA
Roots, nutrient and water influx, and plant growth. Madison: Soil Science Society of America. 1984.