APA (7th ed.) Citation

Kok, S. L., Mohamad, N., Yap, D. F. W., Chen, S. K., & Dee, C. F. (2011). Multi-frequency energy harvesting using thick-film piezoelectric cantilever.

Chicago Style (17th ed.) Citation

Kok, Swee Leong, Norizan Mohamad, David Fook Weng Yap, Soo Kien Chen, and Chang Fu Dee. Multi-frequency Energy Harvesting Using Thick-film Piezoelectric Cantilever. 2011.

MLA (9th ed.) Citation

Kok, Swee Leong, et al. Multi-frequency Energy Harvesting Using Thick-film Piezoelectric Cantilever. 2011.