APA (7th ed.) Citation

Crompton, D. W. T., Peng, W., & Zhou, X. Aspects of Ascariasis in China.

Chicago Style (17th ed.) Citation

Crompton, D. W. T., Weidong Peng, and Xianmin Zhou. Aspects of Ascariasis in China.

MLA (9th ed.) Citation

Crompton, D. W. T., et al. Aspects of Ascariasis in China.