APA Citatie

Kolva, E., Rosenfeld, B., Pessin, H., Breitbart, W., & Brescia, R. (2011). Anxiety in Terminally Ill Cancer Patients.

Chicago Style citaat

Kolva, Elissa, Barry Rosenfeld, Hayley Pessin, William Breitbart, en Robert Brescia. Anxiety in Terminally Ill Cancer Patients. 2011.

MLA citatie

Kolva, Elissa, et al. Anxiety in Terminally Ill Cancer Patients. 2011.