Citazione Stile APA (7a Edizione)

Glasziou, P., Chalmers, I., Rawlins, M., & McCulloch, P. (2007). When are randomised trials unnecessary? Picking signal from noise.

Citazione stile Chigago Style (17a edizione)

Glasziou, P., I. Chalmers, M. Rawlins, e P. McCulloch. When Are Randomised Trials Unnecessary? Picking Signal from Noise. 2007.

Citatione MLA (9a ed.)

Glasziou, P., et al. When Are Randomised Trials Unnecessary? Picking Signal from Noise. 2007.