APA aipamena

Pekkanen, J., Brunner, E., Anderson, H., Tiittanen, P., & Atkinson, R. (2000). Daily concentrations of air pollution and plasma fibrinogen in London. BMJ Group.

Chicago Style aipamena

Pekkanen, J., E. Brunner, H. Anderson, P. Tiittanen, and R. Atkinson. Daily Concentrations of Air Pollution and Plasma Fibrinogen in London. BMJ Group, 2000.

MLA aipamena

Pekkanen, J., et al. Daily Concentrations of Air Pollution and Plasma Fibrinogen in London. BMJ Group, 2000.