Citação norma APA

Heimdal, J., Kross, K., Klementsen, B., Olofsson, J., & Aarstad, H. J. (2008). Stimulated monocyte IL-6 secretion predicts survival of patients with head and neck squamous cell carcinoma. BioMed Central.

Citação norma Chicago

Heimdal, John-Helge, Kenneth Kross, Beate Klementsen, Jan Olofsson, and Hans Jørgen Aarstad. Stimulated Monocyte IL-6 Secretion Predicts Survival of Patients With Head and Neck Squamous Cell Carcinoma. BioMed Central, 2008.

Citação norma MLA

Heimdal, John-Helge, et al. Stimulated Monocyte IL-6 Secretion Predicts Survival of Patients With Head and Neck Squamous Cell Carcinoma. BioMed Central, 2008.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.