Seneca, J. J., & Taussig, M. K. (1979). Environmental economics (2d ed.). Prentice-Hall.
Cita Chicago (17th ed.)Seneca, Joseph J., i Michael K. Taussig. Environmental Economics. 2d ed. Englewood Cliffs, N.J.: Prentice-Hall, 1979.
Cita MLA (9th ed.)Seneca, Joseph J., i Michael K. Taussig. Environmental Economics. 2d ed. Prentice-Hall, 1979.