APA (7th ed.) Citation

Yeo, S. C. (2012). Estimating the economic benefits of urban trees using contingent valuation method.

Chicago Style (17th ed.) Citation

Yeo, Sok Cheng. Estimating the Economic Benefits of Urban Trees Using Contingent Valuation Method. 2012.

MLA (8th ed.) Citation

Yeo, Sok Cheng. Estimating the Economic Benefits of Urban Trees Using Contingent Valuation Method. 2012.

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