APA aipamena

Yang, T., Abdullah, A. S., Li, L., Rockett, I. R. H., Lin, Y., Ying, J., . . . Li, M. (2013). Public Place Smoke-Free Regulations, Secondhand Smoke Exposure and Related Beliefs, Awareness, Attitudes, and Practices among Chinese Urban Residents. MDPI.

Chicago Style aipamena

Yang, Tingzhong, Abu S. Abdullah, Li Li, Ian R. H. Rockett, Yan Lin, Jun Ying, Wei Guo, Dan Wu, and Mu Li. Public Place Smoke-Free Regulations, Secondhand Smoke Exposure and Related Beliefs, Awareness, Attitudes, and Practices Among Chinese Urban Residents. MDPI, 2013.

MLA aipamena

Yang, Tingzhong, et al. Public Place Smoke-Free Regulations, Secondhand Smoke Exposure and Related Beliefs, Awareness, Attitudes, and Practices Among Chinese Urban Residents. MDPI, 2013.