Cites del registre

Cita APA (7th ed.)
Mattl, S. (2002). Was bisher geschah .. StudienVerlag.
Cita Chicago (17th ed.)
Mattl, Siegfried. Was Bisher Geschah .. StudienVerlag, 2002.
Cita MLA (9th ed.)
Mattl, Siegfried. Was Bisher Geschah .. StudienVerlag, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.