Cita APA (7a ed.)

Olafsdottir, M., Sjödén, P., & Westling, B. (1986). Prevalence and prediction of chemotherapy-related anxiety, nausea and vomiting in cancer patients. [s.n.].

Cita Chicago Style (17a ed.)

Olafsdottir, Margrét, Per-Olow Sjödén, y Bengt Westling. Prevalence and Prediction of Chemotherapy-related Anxiety, Nausea and Vomiting in Cancer Patients. [S.l.]: [s.n.], 1986.

Cita MLA (9a ed.)

Olafsdottir, Margrét, et al. Prevalence and Prediction of Chemotherapy-related Anxiety, Nausea and Vomiting in Cancer Patients. [s.n.], 1986.