APA (7th ed.) Citation

Nunes, P. A. L. D. (2002). The contingent valuation of natural parks: Assessing the warmglow propensity factor. Edward Elgar.

Chicago Style (17th ed.) Citation

Nunes, Paulo A. L. D. The Contingent Valuation of Natural Parks: Assessing the Warmglow Propensity Factor. Cheltenham [etc.]: Edward Elgar, 2002.

MLA (9th ed.) Citation

Nunes, Paulo A. L. D. The Contingent Valuation of Natural Parks: Assessing the Warmglow Propensity Factor. Edward Elgar, 2002.