APA (7th ed.) Citation

Stackelberg, B. (2009). Selbstbewußtsein - Das Trainingsbuch. Beck.

Chicago Style (17th ed.) Citation

Stackelberg, Bettina. Selbstbewußtsein - Das Trainingsbuch. München: Beck, 2009.

MLA (9th ed.) Citation

Stackelberg, Bettina. Selbstbewußtsein - Das Trainingsbuch. Beck, 2009.

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