(2014). Boris Becker, Astrid Klein, Patrick Niemann, Janine Tobüren, Jessica Twitchell, Maarten Van Roy, Martin Bachem, Susanna Schoenberg, Noco Joana Weber. MOFF.
Cita Chicago (17th ed.)"Boris Becker, Astrid Klein, Patrick Niemann, Janine Tobüren, Jessica Twitchell, Maarten Van Roy, Martin Bachem, Susanna Schoenberg, Noco Joana Weber." MOFF 2014.
Cita MLA (8th ed.)"Boris Becker, Astrid Klein, Patrick Niemann, Janine Tobüren, Jessica Twitchell, Maarten Van Roy, Martin Bachem, Susanna Schoenberg, Noco Joana Weber." MOFF, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.