(1986). Technical and vocational education: A framework for assitance. s.n.].
Chicago Style aipamenaTechnical and Vocational Education: A Framework for Assitance. [S.l: s.n.], 1986.
MLA aipamenaTechnical and Vocational Education: A Framework for Assitance. s.n.], 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.