Reubens, B. G. (1977). Bridges to work: International comparisons of transition services. Allanheld, Osmun ; distribution, Universe Books.
Chicago-referens (17:e uppl.)Reubens, Beatrice G. Bridges to Work: International Comparisons of Transition Services. Montclair, N.J. : New York: Allanheld, Osmun ; distribution, Universe Books, 1977.
MLA-referens (8:e uppl.)Reubens, Beatrice G. Bridges to Work: International Comparisons of Transition Services. Allanheld, Osmun ; distribution, Universe Books, 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.