Cita APA (7a ed.)

Faber, M. M., Manstetten, R., & Proops, J. L. R. (1998). Ecological economics: Concepts and methods. Edward Elgar.

Cita Chicago Style (17a ed.)

Faber, Malte Michael, Reiner Manstetten, y John L. R. Proops. Ecological Economics: Concepts and Methods. Cheltenham [etc.]: Edward Elgar, 1998.

Cita MLA (9a ed.)

Faber, Malte Michael, et al. Ecological Economics: Concepts and Methods. Edward Elgar, 1998.