APA (7th ed.) Zitazioa

COUPE, B. (1977). Regional economic structure and environmental pollution: An application of interregional models. Martinus Nijhoff.

Chicago Style (17th ed.) Zitazioa

COUPE, B.E.M.G. Regional Economic Structure and Environmental Pollution: An Application of Interregional Models. Leiden: Martinus Nijhoff, 1977.

MLA (9th ed.) Zitazioa

COUPE, B.E.M.G. Regional Economic Structure and Environmental Pollution: An Application of Interregional Models. Martinus Nijhoff, 1977.