APA (7th ed.) Citation

Ng, W. S. (2012). Life cycle analysis of petroleum based polyethylene and bio-based polyethylene.

Chicago Style (17th ed.) Citation

Ng, Wei Sien. Life Cycle Analysis of Petroleum Based Polyethylene and Bio-based Polyethylene. 2012.

MLA (9th ed.) Citation

Ng, Wei Sien. Life Cycle Analysis of Petroleum Based Polyethylene and Bio-based Polyethylene. 2012.

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