Cita APA

Berry, R. J. A. (1939). An Investigation into the Mental State of the Parents and Sibs of 1,050 Mentally Defective Persons. Bristol Med Chir J (1883).

Citación estilo Chicago

Berry, Richard J. A. "An Investigation Into the Mental State of the Parents and Sibs of 1,050 Mentally Defective Persons." Bristol Med Chir J (1883) 1939.

Cita MLA

Berry, Richard J. A. "An Investigation Into the Mental State of the Parents and Sibs of 1,050 Mentally Defective Persons." Bristol Med Chir J (1883) 1939.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.