Παραπομπή σε μορφή APA (7η εκδ.)

Pringle, M. L. K., & Fiddes, D. O. (1970). The challenge of Thalidomide: A pilot study of the educational needs of children in Scotland affected by the drug. Longmans.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pringle, M. L. Kellmer, και D. O. Fiddes. The Challenge of Thalidomide: A Pilot Study of the Educational Needs of Children in Scotland Affected by the Drug. Harlow: Longmans, 1970.

Παραπομπή σε μορφή MLA (8th εκδ.)

Pringle, M. L. Kellmer, και D. O. Fiddes. The Challenge of Thalidomide: A Pilot Study of the Educational Needs of Children in Scotland Affected by the Drug. Longmans, 1970.