Witte, T. K., Smith, A. R., & Joiner, T. E. (2010). Reason for Cautious Optimism? Two Studies Suggesting Reduced Stigma Against Suicide.
استشهاد بنمط شيكاغوWitte, Tracy K., April R. Smith, و Thomas E. Joiner. Reason for Cautious Optimism? Two Studies Suggesting Reduced Stigma Against Suicide. 2010.
MLA استشهادWitte, Tracy K., April R. Smith, و Thomas E. Joiner. Reason for Cautious Optimism? Two Studies Suggesting Reduced Stigma Against Suicide. 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.