APA aipamena

Hoffer, M. M. Symposium on Orthopedic surgery in the mentally retarded.

Chicago Style aipamena

Hoffer, M. Mark. Symposium on Orthopedic Surgery in the Mentally Retarded.

MLA aipamena

Hoffer, M. Mark. Symposium on Orthopedic Surgery in the Mentally Retarded.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.