APA (7th ed.) Citation

Siegrist, U. (2011). 30 Minuten Resilienz. GABAL-Verlag.

Chicago Style (17th ed.) Citation

Siegrist, Ulrich. 30 Minuten Resilienz. Offenbach: GABAL-Verlag, 2011.

MLA (9th ed.) Citation

Siegrist, Ulrich. 30 Minuten Resilienz. GABAL-Verlag, 2011.

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