Chen, J., Wang, D., Zheng, J., Zhang, B., Chen, Y., Long, H., . . . Du, X. Trends and factors influencing over-the-counter cold and cough medication sales in Guangzhou, China: 2011–2017. BMC.
Chicago Style (17th ed.) CitationChen, Jian, et al. Trends and Factors Influencing Over-the-counter Cold and Cough Medication Sales in Guangzhou, China: 2011–2017. BMC.
MLA (9th ed.) CitationChen, Jian, et al. Trends and Factors Influencing Over-the-counter Cold and Cough Medication Sales in Guangzhou, China: 2011–2017. BMC.
Warning: These citations may not always be 100% accurate.