Spall, C., & Schmidt, H. J. (2019). Personal Branding: Was Menschen zu starken Marken macht. Springer Fachmedien Wiesbaden.
Chicago Style (17th ed.) CitationSpall, Christopher, and Holger J. Schmidt. Personal Branding: Was Menschen Zu Starken Marken Macht. Wiesbaden: Springer Fachmedien Wiesbaden, 2019.
MLA (9th ed.) CitationSpall, Christopher, and Holger J. Schmidt. Personal Branding: Was Menschen Zu Starken Marken Macht. Springer Fachmedien Wiesbaden, 2019.
Warning: These citations may not always be 100% accurate.