Thimm, J. C., Holte, A., Brennen, T., & Wang, C. E. A. (2013). Hope and expectancies for future events in depression. Frontiers Media S.A.
استشهاد بنمط شيكاغوThimm, Jens C., Arne Holte, Tim Brennen, و Catharina E. A. Wang. Hope and Expectancies for Future Events in Depression. Frontiers Media S.A, 2013.
MLA استشهادThimm, Jens C., Arne Holte, Tim Brennen, و Catharina E. A. Wang. Hope and Expectancies for Future Events in Depression. Frontiers Media S.A, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.