APA (7th ed.) Citation

Martiþnez Alier & Schlu·pmann. (1990). Ecological economics: Energy, environment, and society. B. Blackwell.

Chicago Style (17th ed.) Citation

Martiþnez Alier and Schlu·pmann. Ecological Economics: Energy, Environment, and Society. Oxford, UK: B. Blackwell, 1990.

MLA (8th ed.) Citation

Martiþnez Alier and Schlu·pmann. Ecological Economics: Energy, Environment, and Society. B. Blackwell, 1990.