APA (7th ed.) Citation

Liu, Y., Chen, T., Li, X., Song, J., & Zhang, F. Pharmacists' knowledge, attitudes, and perceived barriers to cancer pain management: A cross-sectional survey in Chongqing, China. BMC.

Chicago Style (17th ed.) Citation

Liu, Yu, Tao Chen, Xinyu Li, Jie Song, and Fujun Zhang. Pharmacists' Knowledge, Attitudes, and Perceived Barriers to Cancer Pain Management: A Cross-sectional Survey in Chongqing, China. BMC.

MLA (9th ed.) Citation

Liu, Yu, et al. Pharmacists' Knowledge, Attitudes, and Perceived Barriers to Cancer Pain Management: A Cross-sectional Survey in Chongqing, China. BMC.

Warning: These citations may not always be 100% accurate.