Παραπομπή APA
Sewell, W. H., & Hauser, R. M. (1975). Education, occupation, and earnings: Achievement in the early career. New York: Academic Press.
Παραπομπή Chicago StyleSewell, William Hamilton, and Robert Mason Hauser. Education, Occupation, and Earnings: Achievement in the Early Career. New York: Academic Press, 1975.
Παραπομπή MLASewell, William Hamilton, and Robert Mason Hauser. Education, Occupation, and Earnings: Achievement in the Early Career. New York: Academic Press, 1975.
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