APA   Click to copy
Sayed, S., Van Dam, N. T., Horn, S. R., Kautz, M. M., Parides, M., Costi, S., … others. (2018). A randomized dose-ranging study of neuropeptide Y in patients with posttraumatic stress disorder. International Journal of Neuropsychopharmacology, 21, 3–11.

Chicago/Turabian   Click to copy
Sayed, Sehrish, Nicholas T Van Dam, Sarah R Horn, Marin M Kautz, Michael Parides, Sara Costi, Katherine A Collins, et al. “A Randomized Dose-Ranging Study of Neuropeptide Y in Patients with Posttraumatic Stress Disorder.” International Journal of Neuropsychopharmacology 21 (2018): 3–11.

MLA   Click to copy
Sayed, Sehrish, et al. “A Randomized Dose-Ranging Study of Neuropeptide Y in Patients with Posttraumatic Stress Disorder.” International Journal of Neuropsychopharmacology, vol. 21, Oxford University Press US, 2018, pp. 3–11.

@article{sayed2018a,
  title = {A randomized dose-ranging study of neuropeptide Y in patients with posttraumatic stress disorder},
  year = {2018},
  journal = {International Journal of Neuropsychopharmacology},
  pages = {3--11},
  publisher = {Oxford University Press US},
  volume = {21},
  author = {Sayed, Sehrish and Van Dam, Nicholas T and Horn, Sarah R and Kautz, Marin M and Parides, Michael and Costi, Sara and Collins, Katherine A and Iacoviello, Brian and Iosifescu, Dan V and Math{\'e}, Aleksander A and others}
}