APA Citation

Ng, V. S. T., Teo, Q., & Xia, Y. (2008). Environmental friendly products.

Chicago Style Citation

Ng, Valerie Siok Teng., Qiuyan Teo, and Yang Xia. Environmental Friendly Products. 2008.

MLA Citation

Ng, Valerie Siok Teng., Qiuyan Teo, and Yang Xia. Environmental Friendly Products. 2008.

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