APA (7th ed.) Citation

Harnischmacher, R. F. J. (2002). Violence in schools: The massacre of Erfurt in Thuringia/Germany - a pupil as gunman and marksman, teachers had run-ins. EuroCriminology, 16, 129-131.

Chicago Style (17th ed.) Citation

Harnischmacher, Robert F. J. "Violence in Schools: The Massacre of Erfurt in Thuringia/Germany - a Pupil as Gunman and Marksman, Teachers Had Run-ins." EuroCriminology 16 (2002): 129-131.

MLA (8th ed.) Citation

Harnischmacher, Robert F. J. "Violence in Schools: The Massacre of Erfurt in Thuringia/Germany - a Pupil as Gunman and Marksman, Teachers Had Run-ins." EuroCriminology, 16, 2002, pp. 129-131.

Warning: These citations may not always be 100% accurate.