APA Баримт

Grubb W.N & Paul Ryan. (1999). The Roles of Evaluation for Vocational Education and Training: Plain Talk on the Field of Dreams. Biddles.

Чикаго маягийн жагсаалт

Grubb W.N ба Paul Ryan. The Roles of Evaluation for Vocational Education and Training: Plain Talk on the Field of Dreams. Geneve: Biddles, 1999.

MLA ишлэл

Grubb W.N ба Paul Ryan. The Roles of Evaluation for Vocational Education and Training: Plain Talk on the Field of Dreams. Biddles, 1999.