APA (7th ed.) Citation

Hacker, F. (1974). Materialien zum Thema Aggression. Rowohlt.

Chicago Style (17th ed.) Citation

Hacker, Friedrich. Materialien Zum Thema Aggression. Rowohlt, 1974.

MLA (8th ed.) Citation

Hacker, Friedrich. Materialien Zum Thema Aggression. Rowohlt, 1974.

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