APA

Petrie K. J., Sivertsen B., Hysing M., Broadbent E., Moss-Morris R., Eriksen H. R. & Ursin H. (20010830). Thoroughly modern worries: the relationship of worries about modernity to reported symptoms, health and medical care utilization. : Journal of psychosomatic research.

Chicago

Petrie K J, Sivertsen B, Hysing M, Broadbent E, Moss-Morris R, Eriksen H R and Ursin H. 20010830. Thoroughly modern worries: the relationship of worries about modernity to reported symptoms, health and medical care utilization. : Journal of psychosomatic research.

Harvard

Petrie K. J., Sivertsen B., Hysing M., Broadbent E., Moss-Morris R., Eriksen H. R. and Ursin H. (20010830). Thoroughly modern worries: the relationship of worries about modernity to reported symptoms, health and medical care utilization. : Journal of psychosomatic research.

MLA

Petrie K J, Sivertsen B, Hysing M, Broadbent E, Moss-Morris R, Eriksen H R and Ursin H. Thoroughly modern worries: the relationship of worries about modernity to reported symptoms, health and medical care utilization. : Journal of psychosomatic research. 20010830.