APA (7th ed.) Citation

(2011). Valuing a water recreation facility using semi parametric estimators in the travel cost method.

Chicago Style (17th ed.) Citation

Valuing a Water Recreation Facility Using Semi Parametric Estimators in the Travel Cost Method. 2011.

MLA (8th ed.) Citation

Valuing a Water Recreation Facility Using Semi Parametric Estimators in the Travel Cost Method. 2011.

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