APA استشهاد

FORBES, E. E., BERTOCCI, M. A., GREGORY, A. M., RYAN, N. D., AXELSON, D. A., BIRMAHER, B., & DAHL, R. E. (2008). Objective Sleep in Pediatric Anxiety Disorders and Major Depressive Disorder.

استشهاد بنمط شيكاغو

FORBES, ERIKA E., MICHELE A. BERTOCCI, ALICE M. GREGORY, NEAL D. RYAN, DAVID A. AXELSON, BORIS BIRMAHER, و RONALD E. DAHL. Objective Sleep in Pediatric Anxiety Disorders and Major Depressive Disorder. 2008.

MLA استشهاد

FORBES, ERIKA E., et al. Objective Sleep in Pediatric Anxiety Disorders and Major Depressive Disorder. 2008.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.