APA (7e ed.) Bronvermelding

Ruth, M. (1993). Integrating economics, ecology, and thermodynamics. Kluwer Academic Publishers.

Chicago (17e ed.) Bronvermelding

Ruth, Matthias. Integrating Economics, Ecology, and Thermodynamics. Dordrecht, The Netherlands: Kluwer Academic Publishers, 1993.

MLA (9e ed.) Bronvermelding

Ruth, Matthias. Integrating Economics, Ecology, and Thermodynamics. Kluwer Academic Publishers, 1993.