Cita APA (7a ed.)

Blondel, J., & Walker, C. (1979). Directory of European political scientists (3rd. fully rev. ed.). Zell] ; K.G. Saur.

Cita Chicago Style (17a ed.)

Blondel, Jean, y Carol Walker. Directory of European Political Scientists. 3rd. fully rev. ed. [Oxford : Munchen: Zell] ; K.G. Saur, 1979.

Cita MLA (9a ed.)

Blondel, Jean, y Carol Walker. Directory of European Political Scientists. 3rd. fully rev. ed. Zell] ; K.G. Saur, 1979.