Mackie, S. N. H. (1972). Lgoru compass suite: Distribution model calibration program comcal. Reading, MA: Royal Institute of Public Administration.
Παραπομπή Chicago StyleMackie, S. N. H. Lgoru Compass Suite: Distribution Model Calibration Program Comcal. Reading, MA: Royal Institute of Public Administration, 1972.
Παραπομπή MLAMackie, S. N. H. Lgoru Compass Suite: Distribution Model Calibration Program Comcal. Reading, MA: Royal Institute of Public Administration, 1972.
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