Grubb, W. N., & Ryan, P. (1999). The roles of evaluation for vocational education and training: Plain talk on the field of dreams. Kogan Page.
Chicago Style (17th ed.) CitationGrubb, W. Norton, and Paul Ryan. The Roles of Evaluation for Vocational Education and Training: Plain Talk on the Field of Dreams. London: Kogan Page, 1999.
MLA (9th ed.) CitationGrubb, W. Norton, and Paul Ryan. The Roles of Evaluation for Vocational Education and Training: Plain Talk on the Field of Dreams. Kogan Page, 1999.
Warning: These citations may not always be 100% accurate.