APA aipamena

Liu, J., Wei, W., Kuang, H., Zhao, F., & Tsien, J. Z. (2013). Changes in Heart Rate Variability Are Associated with Expression of Short-Term and Long-Term Contextual and Cued Fear Memories. Public Library of Science.

Chicago Style aipamena

Liu, Jun, Wei Wei, Hui Kuang, Fang Zhao, and Joe Z. Tsien. Changes in Heart Rate Variability Are Associated With Expression of Short-Term and Long-Term Contextual and Cued Fear Memories. Public Library of Science, 2013.

MLA aipamena

Liu, Jun, et al. Changes in Heart Rate Variability Are Associated With Expression of Short-Term and Long-Term Contextual and Cued Fear Memories. Public Library of Science, 2013.