Hass, G. (1987). Curriculum planning: A new approach (5. edition.). Boston: Allyn and Bacon.
Chicago Style CitationHass, Glen. Curriculum Planning: A New Approach. 5. edition. Boston: Allyn and Bacon, 1987.
MLA CitationHass, Glen. Curriculum Planning: A New Approach. 5. edition. Boston: Allyn and Bacon, 1987.
Warning: These citations may not always be 100% accurate.