APA-viite

Douma, R. A., Tan, M., Schutgens, R. E., Bates, S. M., Perrier, A., Legnani, C., . . . Righini, M. (2012). Using an age-dependent D-dimer cut-off value increases the number of older patients in whom deep vein thrombosis can be safely excluded. Ferrata Storti Foundation.

Chicago-tyylinen lähdeviittaus

Douma, Renée A., et al. Using an Age-dependent D-dimer Cut-off Value Increases the Number of Older Patients in Whom Deep Vein Thrombosis Can Be Safely Excluded. Ferrata Storti Foundation, 2012.

MLA-viite

Douma, Renée A., et al. Using an Age-dependent D-dimer Cut-off Value Increases the Number of Older Patients in Whom Deep Vein Thrombosis Can Be Safely Excluded. Ferrata Storti Foundation, 2012.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.