APA (7th ed.) Citation

Jahn, E. (2006). Habt acht! Novum-Verl.

Chicago Style (17th ed.) Citation

Jahn, Ernst-Rudolf. Habt Acht! Horitschon ; Wien ; München: Novum-Verl, 2006.

MLA (9th ed.) Citation

Jahn, Ernst-Rudolf. Habt Acht! Novum-Verl, 2006.

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