APA (7th ed.) Citation

Cao, J., Niu, D., & Qi, F. An extension and a refinement of van der Corput's inequality. Wiley.

Chicago Style (17th ed.) Citation

Cao, Jian, Da-Wei Niu, and Feng Qi. An Extension and a Refinement of Van Der Corput's Inequality. Wiley.

MLA (9th ed.) Citation

Cao, Jian, et al. An Extension and a Refinement of Van Der Corput's Inequality. Wiley.

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