APA-Zitierstil (7. Ausg.)

Norem, J. K. (2001). The positive power of negative thinking: Using defensive pessimism to manage anxiety and perform at your peak. Basic Books.

Chicago-Zitierstil (17. Ausg.)

Norem, Julie K. The Positive Power of Negative Thinking: Using Defensive Pessimism to Manage Anxiety and Perform at Your Peak. Cambridge, MA: Basic Books, 2001.

MLA-Zitierstil (9. Ausg.)

Norem, Julie K. The Positive Power of Negative Thinking: Using Defensive Pessimism to Manage Anxiety and Perform at Your Peak. Basic Books, 2001.