APA (7th ed.) Citation

Hu, L. L., & Liu, Y. (2014). Dynamic Response of Gradient Foams.

Chicago Style (17th ed.) Citation

Hu, L. L., and Y. Liu. Dynamic Response of Gradient Foams. 2014.

MLA (8th ed.) Citation

Hu, L. L., and Y. Liu. Dynamic Response of Gradient Foams. 2014.

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