APA (7th ed.) Citation

Horie, H., Ema, K., Nishikawa, H., & Nakamura, Y. Comparison of the chemical components of powdered green tea sold in the US.

Chicago Style (17th ed.) Citation

Horie, Hideki, Kaori Ema, Hiroshi Nishikawa, and Yoriyuki Nakamura. Comparison of the Chemical Components of Powdered Green Tea Sold in the US.

MLA (9th ed.) Citation

Horie, Hideki, et al. Comparison of the Chemical Components of Powdered Green Tea Sold in the US.