APA (7th ed.) Citation

Kellenberger, C., & Kellenberger, R. (2005). Taschenführer Schüssler-Mineralstoffe. AT Verl.

Chicago Style (17th ed.) Citation

Kellenberger, Christine, and Richard Kellenberger. Taschenführer Schüssler-Mineralstoffe. Baden ; München: AT Verl, 2005.

MLA (9th ed.) Citation

Kellenberger, Christine, and Richard Kellenberger. Taschenführer Schüssler-Mineralstoffe. AT Verl, 2005.

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