एपीए उद्धरण

Payne, R. (1967). Place of the Mentally Retarded.

शिकागो स्टाइल उद्धरण

Payne, Rudolph. Place of the Mentally Retarded. 1967.

एमएलए उद्धरण

Payne, Rudolph. Place of the Mentally Retarded. 1967.