APA   Click to copy
Petrillo, J., Levine, A., Markowitz, J., Johannesen, J., Lovell, T., Rams, A., … others. Executive Functioning Changes in Early Huntington’s Disease: A Qualitative Research Study.

Chicago/Turabian   Click to copy
Petrillo, Jennifer, Adele Levine, Jessica Markowitz, Jason Johannesen, Teya Lovell, Alissa Rams, Emily Gusse, et al. “Executive Functioning Changes in Early Huntington’s Disease: A Qualitative Research Study” (n.d.).

MLA   Click to copy
Petrillo, Jennifer, et al. Executive Functioning Changes in Early Huntington’s Disease: A Qualitative Research Study.

@article{petrillo-a,
  title = {Executive Functioning Changes in Early Huntington’s Disease: A Qualitative Research Study},
  author = {Petrillo, Jennifer and Levine, Adele and Markowitz, Jessica and Johannesen, Jason and Lovell, Teya and Rams, Alissa and Gusse, Emily and Cano, Stefan and Koenig, Aaron and Doherty, James J and others}
}