APA استشهاد

Carney, C. E. A., & Edinger, J. D. A. (2010). Insomnia and anxiety.

استشهاد بنمط شيكاغو

Carney, Colleen E; Author, و Jack D; Author Edinger. Insomnia and Anxiety. New York, Springer, 2010.

MLA استشهاد

Carney, Colleen E; Author, و Jack D; Author Edinger. Insomnia and Anxiety. 2010.