APA (7th ed.) Citation

Geisselhart, R. R., & Bürger, M. (2006). Gedächtnis-Trainer. Haufe.

Chicago Style (17th ed.) Citation

Geisselhart, Roland R., and Manuela Bürger. Gedächtnis-Trainer. Planegg b. München: Haufe, 2006.

MLA (9th ed.) Citation

Geisselhart, Roland R., and Manuela Bürger. Gedächtnis-Trainer. Haufe, 2006.