APA ציטוט

Zammit, G., Erman, M., Wang-Weigand, S., Sainati, S., Zhang, J., & Roth, T. (2007). Evaluation of the Efficacy and Safety of Ramelteon in Subjects with Chronic Insomnia. American Academy of Sleep Medicine.

Citação norma Chicago

Zammit, Gary, Milton Erman, Sherry Wang-Weigand, Stephen Sainati, Jeffrey Zhang, and Thomas Roth. Evaluation of the Efficacy and Safety of Ramelteon in Subjects With Chronic Insomnia. American Academy of Sleep Medicine, 2007.

ציטוט MLA

Zammit, Gary, et al. Evaluation of the Efficacy and Safety of Ramelteon in Subjects With Chronic Insomnia. American Academy of Sleep Medicine, 2007.