Reference:

Leo Lahti and Olli-Pekka Huovilainen. Dependency modeling toolkit. ICML workshop, June 2010. Computer program.

Suggested BibTeX entry:

@misc{Lahti10dmt,
    author = {Leo Lahti and Olli-Pekka Huovilainen},
    howpublished = {ICML workshop},
    month = {June},
    note = {Computer program.},
    title = {{Dependency modeling toolkit}},
    year = {2010},
}