APA (7th ed.) Citation
Tian, G., Kang, B., & Brussaard, L. (1997). Effect of mulch quality on earthworm activity and nutrient supply in the humid tropics. Elsevier.
Chicago Style (17th ed.) Citation
Tian, G., B. Kang, and Lijbert Brussaard. Effect of Mulch Quality on Earthworm Activity and Nutrient Supply in the Humid Tropics. Elsevier, 1997.
MLA (9th ed.) Citation
Tian, G., et al. Effect of Mulch Quality on Earthworm Activity and Nutrient Supply in the Humid Tropics. Elsevier, 1997.
Warning: These citations may not always be 100% accurate.