APA (7th ed.) Citation

Bartz, T., & Hesse, M. (2020). Marsaleks Helfer.

Chicago Style (17th ed.) Citation

Bartz, Tim, and Martin Hesse. Marsaleks Helfer. 2020.

MLA (9th ed.) Citation

Bartz, Tim, and Martin Hesse. Marsaleks Helfer. 2020.

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