Cita APA (7a ed.)

Hasebrook, J., Herrmann, W., & Rudolph, D. (2003). Perspectives for European e-learning businesses: Markets, technologies and strategies. Office for Official Publications of the European Communities.

Cita Chicago Style (17a ed.)

Hasebrook, Joachim, Werner Herrmann, y Dirk Rudolph. Perspectives for European E-learning Businesses: Markets, Technologies and Strategies. Luxembourg: Office for Official Publications of the European Communities, 2003.

Cita MLA (9a ed.)

Hasebrook, Joachim, et al. Perspectives for European E-learning Businesses: Markets, Technologies and Strategies. Office for Official Publications of the European Communities, 2003.