Cita APA (7a ed.)

Campus Verlag. (1985). Reihe Campus. Campus-Verl.

Cita Chicago Style (17a ed.)

Campus Verlag. Reihe Campus. Frankfurt, M. [u.a.]: Campus-Verl, 1985.

Cita MLA (9a ed.)

Campus Verlag. Reihe Campus. Campus-Verl, 1985.