Seminar on Rehabilitation of the Physically Handicapped for Participants from Latin American Countries, Copenhagen, 1959. (1960). Seminar on rehabilitation of the physically handicapped for participants from Latin American countries, Copenhagen, Denamrk, 21 June to 24 July, 1959. United Nations.
Παραπομπή σε μορφή Chicago (17η εκδ.)Seminar on Rehabilitation of the Physically Handicapped for Participants from Latin American Countries, Copenhagen, 1959. Seminar on Rehabilitation of the Physically Handicapped for Participants from Latin American Countries, Copenhagen, Denamrk, 21 June to 24 July, 1959. New York: United Nations, 1960.
Παραπομπή σε μορφή MLA (9th εκδ.)Seminar on Rehabilitation of the Physically Handicapped for Participants from Latin American Countries, Copenhagen, 1959. Seminar on Rehabilitation of the Physically Handicapped for Participants from Latin American Countries, Copenhagen, Denamrk, 21 June to 24 July, 1959. United Nations, 1960.