Unesco & Bowles, F. H. (1963). Access to higher education. U.N.E.S.C.O. the Internat. Assoc. of Universities.
Cita Chicago (17th ed.)Unesco i Frank Hamilton Bowles. Access to Higher Education. Paris: U.N.E.S.C.O. the Internat. Assoc. of Universities, 1963.
Cita MLA (8th ed.)Unesco i Frank Hamilton Bowles. Access to Higher Education. U.N.E.S.C.O. the Internat. Assoc. of Universities, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.