Cita APA

Dietz, L. J., Stoyak, S., Melhem, N., Porta, G., Matthews, K. A., Payne, M. W., & Brent, D. A. (2012). Cortisol Response to Social Stress in Parentally Bereaved Youth.

Chicago Style Citation

Dietz, Laura J., Samuel Stoyak, Nadine Melhem, Giovanna Porta, Karen A. Matthews, Monica Walker Payne, i David A. Brent. Cortisol Response to Social Stress in Parentally Bereaved Youth. 2012.

Cita MLA

Dietz, Laura J., et al. Cortisol Response to Social Stress in Parentally Bereaved Youth. 2012.