Citazione Stile APA (7a Edizione)

Mannie, Z., Cowen, P., & Harmer, C. (2006). Increased cortisol levels in young people at high risk of depression.

Citazione stile Chigago Style (17a edizione)

Mannie, Z., P. Cowen, e C. Harmer. Increased Cortisol Levels in Young People at High Risk of Depression. 2006.

Citatione MLA (9a ed.)

Mannie, Z., et al. Increased Cortisol Levels in Young People at High Risk of Depression. 2006.