APA (7th ed.) Citation

O, G., A, G., T, G., R, M., & S, M. (2014). Flower Roundabouts And Double-Lane Roundabouts: A Comparative Performance Analysis. Sciendo.

Chicago Style (17th ed.) Citation

O, Giuffrè, Granà A, Giuffrè T, Marino R, and Marino S. Flower Roundabouts And Double-Lane Roundabouts: A Comparative Performance Analysis. Sciendo, 2014.

MLA (8th ed.) Citation

O, Giuffrè, et al. Flower Roundabouts And Double-Lane Roundabouts: A Comparative Performance Analysis. Sciendo, 2014.