Campus Verlag. Campus-Studium. Campus-Verl.
Chicago Style (17th ed.) CitationCampus Verlag. Campus-Studium. Frankfurt, M. [u.a.]: Campus-Verl.
MLA (9th ed.) CitationCampus Verlag. Campus-Studium. Campus-Verl.
Warning: These citations may not always be 100% accurate.