APA Citatie

Folkestad, L., Pommergaard, H., Mondrup, F., & Brabrand, M. (2010). What is the best way to tell when your two minutes are up? A randomized trial of telling time in Basic Life Support cycles of two minutes. BioMed Central.

Chicago Style citaat

Folkestad, Lars, Hans-Christian Pommergaard, Fredrik Mondrup, en Mikkel Brabrand. What Is the Best Way to Tell When Your Two Minutes Are Up? A Randomized Trial of Telling Time in Basic Life Support Cycles of Two Minutes. BioMed Central, 2010.

MLA citatie

Folkestad, Lars, Hans-Christian Pommergaard, Fredrik Mondrup, en Mikkel Brabrand. What Is the Best Way to Tell When Your Two Minutes Are Up? A Randomized Trial of Telling Time in Basic Life Support Cycles of Two Minutes. BioMed Central, 2010.