Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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