APA (7th ed.) Citation
Early, G. H. (1969). Perceptual training in the curriculum. C. E. Merrill Pub. Co..
Chicago Style (17th ed.) Citation
Early, George H. Perceptual Training in the Curriculum. Columbus, Ohio: C. E. Merrill Pub. Co., 1969.
MLA (9th ed.) Citation
Early, George H. Perceptual Training in the Curriculum. C. E. Merrill Pub. Co., 1969.
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