APA (7. basım) Alıntı

Bateman, I., & Willis, K. G. (1999). Valuing environmental preferences: Theory and practice of the contingent valuation method in the U.S, EU, and developing countries. Oxford University Press.

Chicago Style (17. basım) Atıf

Bateman, Ian, ve Kenneth G. Willis. Valuing Environmental Preferences: Theory and Practice of the Contingent Valuation Method in the U.S, EU, and Developing Countries. Oxford: Oxford University Press, 1999.

MLA (9th ed.) Atıf

Bateman, Ian, ve Kenneth G. Willis. Valuing Environmental Preferences: Theory and Practice of the Contingent Valuation Method in the U.S, EU, and Developing Countries. Oxford University Press, 1999.