Columbia University. Teachers College, Work Conference on Urban Education (7th-8th : 1968-1969 : Columbia University), & Passow, A. H. (1972). Opening opportunities for disadvantaged learners. Teachers College Press.
Chicago-referens (17:e uppl.)Columbia University. Teachers College, Work Conference on Urban Education (7th-8th : 1968-1969 : Columbia University), och A. Harry Passow. Opening Opportunities for Disadvantaged Learners. New York: Teachers College Press, 1972.
MLA-referens (9:e uppl.)Columbia University. Teachers College, et al. Opening Opportunities for Disadvantaged Learners. Teachers College Press, 1972.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.