APA (7th ed.) Citation
Chu, H., Hosen, Y., Yagi, K., Okada, K., & Ito, O. (2005). Soil microbial biomass and activities in a Japanese Andisol as affected by controlled release and application depth of urea. Springer.
Chicago Style (17th ed.) Citation
Chu, H.Y, Y. Hosen, K. Yagi, K. Okada, and O. Ito. Soil Microbial Biomass and Activities in a Japanese Andisol as Affected by Controlled Release and Application Depth of Urea. Springer, 2005.
MLA (9th ed.) Citation
Chu, H.Y, et al. Soil Microbial Biomass and Activities in a Japanese Andisol as Affected by Controlled Release and Application Depth of Urea. Springer, 2005.
Warning: These citations may not always be 100% accurate.