APA (7th ed.) Citation

Hubbard, L. R. (2005). HCO weltweit und Forschung. Theta-Clear-Kongress..

Chicago Style (17th ed.) Citation

Hubbard, L. Ron. "HCO Weltweit Und Forschung." Theta-Clear-Kongress. 2005.

MLA (8th ed.) Citation

Hubbard, L. Ron. "HCO Weltweit Und Forschung." Theta-Clear-Kongress., 2005.

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