Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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

Atenció: Aquestes cites poden no estar 100% correctes.