APA (7th ed.) Citation

ZHONGNA, S., QIN, G., & WENHUA, X. (2012). Novel neck cold compress bag.

Chicago Style (17th ed.) Citation

ZHONGNA, SHI, GAO QIN, and XU WENHUA. Novel Neck Cold Compress Bag. 2012.

MLA (9th ed.) Citation

ZHONGNA, SHI, et al. Novel Neck Cold Compress Bag. 2012.