APA (7th ed.) Citation

Seitz, T., & Fries, H. (2007). Prof. Dr. Heinrich Fries Oedheimer Hefte.

Chicago Style (17th ed.) Citation

Seitz, Thomas, and Heinrich Fries. "Prof. Dr. Heinrich Fries." Oedheimer Hefte 2007.

MLA (8th ed.) Citation

Seitz, Thomas, and Heinrich Fries. "Prof. Dr. Heinrich Fries." Oedheimer Hefte, 2007.

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