Cita APA (7a ed.)

Johansson, P. (1987). The economic theory and measurement of environmental benefits. Cambridge University Press.

Cita Chicago Style (17a ed.)

Johansson, Per-Olov. The Economic Theory and Measurement of Environmental Benefits. Cambridge: Cambridge University Press, 1987.

Cita MLA (9a ed.)

Johansson, Per-Olov. The Economic Theory and Measurement of Environmental Benefits. Cambridge University Press, 1987.