APA (7th ed.) Citation

Xiong, L. S., Chen, M. H., Chen, H. X., Xu, A. G., Wang, W. A., & Hu, P. J. (2004). A population-based epidemiologic study of irritable bowel syndrome in South China: Stratified randomized study by cluster sampling. Blackwell Science Ltd.

Chicago Style (17th ed.) Citation

Xiong, L. S., M. H. Chen, H. X. Chen, A. G. Xu, W. A. Wang, and P. J. Hu. A Population-based Epidemiologic Study of Irritable Bowel Syndrome in South China: Stratified Randomized Study by Cluster Sampling. Oxford, UK: Blackwell Science Ltd, 2004.

MLA (9th ed.) Citation

Xiong, L. S., et al. A Population-based Epidemiologic Study of Irritable Bowel Syndrome in South China: Stratified Randomized Study by Cluster Sampling. Blackwell Science Ltd, 2004.