APA (7th ed.) Citation

Jürgens, U. (1990). Raissa Gorbatschowa. Econ-Verlag.

Chicago Style (17th ed.) Citation

Jürgens, Urda. Raissa Gorbatschowa. Düsseldorf ; Wien ; New York: Econ-Verlag, 1990.

MLA (8th ed.) Citation

Jürgens, Urda. Raissa Gorbatschowa. Econ-Verlag, 1990.