Cita APA (7th ed.)

European Research Structures, Opolka, U., & Yakes-Schröder, L. (1994). European Research Structures - Changes and Challenges: Institutional Aspects of European research policy. Max-Planck-Gesellschaft.

Cita Chicago (17th ed.)

European Research Structures, Uwe Opolka, i Lynne Yakes-Schröder. European Research Structures - Changes and Challenges: Institutional Aspects of European Research Policy. München: Max-Planck-Gesellschaft, 1994.

Cita MLA (8th ed.)

European Research Structures, et al. European Research Structures - Changes and Challenges: Institutional Aspects of European Research Policy. Max-Planck-Gesellschaft, 1994.