Cita APA (7a ed.)

Cort, P., Härkönen, A., & Volmari, K. (2004). Proff, professionalisation of VET teachers for the future. Office for Official Publications of the European Communities.

Cita Chicago Style (17a ed.)

Cort, Pia, Auli Härkönen, y Kristiina Volmari. Proff, Professionalisation of VET Teachers for the Future. Luxembourg: Office for Official Publications of the European Communities, 2004.

Cita MLA (9a ed.)

Cort, Pia, et al. Proff, Professionalisation of VET Teachers for the Future. Office for Official Publications of the European Communities, 2004.