University of Manchester & Ryan, P. (1991). International comparisons of vocational education and training for intermediate skills. Falmer Press.
Čikaški stil citiranja (17. izdanje)University of Manchester i Paul Ryan. International Comparisons of Vocational Education and Training for Intermediate Skills. London: Falmer Press, 1991.
MLA način citiranja (9. izdanje)University of Manchester i Paul Ryan. International Comparisons of Vocational Education and Training for Intermediate Skills. Falmer Press, 1991.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.