APA

Maatouk I., Müller A., Angerer P., Schmook R., Nikendei C., Herbst K., Gantner M., Herzog W. & Gündel H. (20180309). Healthy ageing at work- Efficacy of group interventions on the mental health of nurses aged 45 and older: Results of a randomised, controlled trial. : PloS one.

Chicago

Maatouk Imad, Müller Andreas, Angerer Peter, Schmook Renate, Nikendei Christoph, Herbst Kirsten, Gantner Melanie, Herzog Wolfgang and Gündel Harald. 20180309. Healthy ageing at work- Efficacy of group interventions on the mental health of nurses aged 45 and older: Results of a randomised, controlled trial. : PloS one.

Harvard

Maatouk I., Müller A., Angerer P., Schmook R., Nikendei C., Herbst K., Gantner M., Herzog W. and Gündel H. (20180309). Healthy ageing at work- Efficacy of group interventions on the mental health of nurses aged 45 and older: Results of a randomised, controlled trial. : PloS one.

MLA

Maatouk Imad, Müller Andreas, Angerer Peter, Schmook Renate, Nikendei Christoph, Herbst Kirsten, Gantner Melanie, Herzog Wolfgang and Gündel Harald. Healthy ageing at work- Efficacy of group interventions on the mental health of nurses aged 45 and older: Results of a randomised, controlled trial. : PloS one. 20180309.