APA (7th ed.) Citation

Gaspar, S., Dias, J., Martins, F., & Lopes, T. (2016). Massive Vena Cava Thrombus Associated With a Renal Tumor.

Chicago Style (17th ed.) Citation

Gaspar, Sandro, José Dias, Francisco Martins, and Tomé Lopes. Massive Vena Cava Thrombus Associated With a Renal Tumor. 2016.

MLA (8th ed.) Citation

Gaspar, Sandro, et al. Massive Vena Cava Thrombus Associated With a Renal Tumor. 2016.