APA Citatie

Čečka, F., Loveček, M., Jon, B., Skalický, P., Šubrt, Z., & Ferko, A. (2015). DRAPA trial – closed-suction drains versus closed gravity drains in pancreatic surgery: Study protocol for a randomized controlled trial. Trials.

Chicago Style citaat

Čečka, Filip, Martin Loveček, Bohumil Jon, Pavel Skalický, Zdeněk Šubrt, en Alexander Ferko. "DRAPA Trial – Closed-suction Drains Versus Closed Gravity Drains in Pancreatic Surgery: Study Protocol for a Randomized Controlled Trial." Trials 2015.

MLA citatie

Čečka, Filip, et al. "DRAPA Trial – Closed-suction Drains Versus Closed Gravity Drains in Pancreatic Surgery: Study Protocol for a Randomized Controlled Trial." Trials 2015.