Lua APA (7ú heag.)

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

Lua i Stíl Chicago (17ú heag.)

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

Lua MLA (9ú heag.)

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

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.