Gaya APA

Greitemeyer, T., Osswald, S. (2011). Playing Prosocial Video Games Increases the Accessibility of Prosocial Thoughts . : Taylor & Francis.

Gaya MLA

Greitemeyer, Tobias., Osswald, Silvia. "Playing Prosocial Video Games Increases the Accessibility of Prosocial Thoughts". : Taylor & Francis, 2011. e-journal.