APA (7e ed.) Bronvermelding

Graf, L. (2013). The Hybridization of Vocational Training and Higher Education in Austria, Germany, and Switzerland. Verlag Barbara Budrich.

Chicago (17e ed.) Bronvermelding

Graf, Lukas. The Hybridization of Vocational Training and Higher Education in Austria, Germany, and Switzerland. Verlag Barbara Budrich, 2013.

MLA (9e ed.) Bronvermelding

Graf, Lukas. The Hybridization of Vocational Training and Higher Education in Austria, Germany, and Switzerland. Verlag Barbara Budrich, 2013.

Let op: Deze citaties zijn niet altijd 100% accuraat.