Παραπομπή APA

Nijkamp, P., Rietveld, P., Voogd, H., Rietveld, P., Voogd, H., Rietveld, P., & Voogd, H. (1991). Multicriteria evaluation in physical planning. Amsterdam, The Netherlands: North-Holland.

Παραπομπή Chicago Style

Nijkamp, Peter, Piet Rietveld, Henk Voogd, Piet Rietveld, Henk Voogd, P. Rietveld, and H. Voogd. Multicriteria Evaluation in Physical Planning. Amsterdam, The Netherlands: North-Holland, 1991.

Παραπομπή MLA

Nijkamp, Peter, et al. Multicriteria Evaluation in Physical Planning. Amsterdam, The Netherlands: North-Holland, 1991.

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