APA (7th ed.) Zitazioa
OGBU, J. (1991). CASTELIKE STRATIFICATION AS A RISK FACTOR FOR MENTAL RETARDATION IN THE UNITED STATES. EN: RISK INTELLECTUAL AND PSYCHOSOCIAL DEVELOPMENT. ACADEMIC PRESS.
Chicago Style (17th ed.) Zitazioa
OGBU, J.U. CASTELIKE STRATIFICATION AS A RISK FACTOR FOR MENTAL RETARDATION IN THE UNITED STATES. EN: RISK INTELLECTUAL AND PSYCHOSOCIAL DEVELOPMENT. NUEVA YORK: ACADEMIC PRESS, 1991.
MLA (9th ed.) Zitazioa
OGBU, J.U. CASTELIKE STRATIFICATION AS A RISK FACTOR FOR MENTAL RETARDATION IN THE UNITED STATES. EN: RISK INTELLECTUAL AND PSYCHOSOCIAL DEVELOPMENT. ACADEMIC PRESS, 1991.
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