APA (7th ed.) Citation

Crutchfield, S. R., Feather, P. M., & Hellerstein, D. R. The benefits of protecting rural water quality: An empirical analysis. [publisher not identified].

Chicago Style (17th ed.) Citation

Crutchfield, Stephen R., Peter M. Feather, and Daniel R. Hellerstein. The Benefits of Protecting Rural Water Quality: An Empirical Analysis. 1995: [publisher not identified].

MLA (9th ed.) Citation

Crutchfield, Stephen R., et al. The Benefits of Protecting Rural Water Quality: An Empirical Analysis. [publisher not identified].