APA (7th ed.) Citation

(1989). 12. Strafverteidigertag: 1989 in Heidelberg.

Chicago Style (17th ed.) Citation

12. Strafverteidigertag: 1989 in Heidelberg. Landsberg, 1989.

MLA (9th ed.) Citation

12. Strafverteidigertag: 1989 in Heidelberg. 1989.