APA (7th ed.) Citation

Kuhn, S., & Chen, J. (2005). GDH 2004.

Chicago Style (17th ed.) Citation

Kuhn, Sebastian, and Jian-ping Chen. GDH 2004. 2005.

MLA (9th ed.) Citation

Kuhn, Sebastian, and Jian-ping Chen. GDH 2004. 2005.

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