Armitage, P. H., Smith, C. S., & Alper, P. (1969). Decision models for educational planning. Allen Lane.
Chicago Style aipamenaArmitage, Peter H., Cyril Stanley Smith, and Paul Alper. Decision Models for Educational Planning. London: Allen Lane, 1969.
MLA aipamenaArmitage, Peter H., et al. Decision Models for Educational Planning. Allen Lane, 1969.
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