APA citiranje

Löffler, C., Kaduszkiewicz, H., Stolzenbach, C., Streich, W., Fuchs, A., van den Bussche, H., . . . Altiner, A. (2012). Coping with multimorbidity in old age – a qualitative study. BioMed Central.

Citação norma Chicago

Löffler, Christin, Hanna Kaduszkiewicz, Carl-Otto Stolzenbach, Waldemar Streich, Angela Fuchs, Hendrik van den Bussche, Friederike Stolper, and Attila Altiner. Coping With Multimorbidity in Old Age – a Qualitative Study. BioMed Central, 2012.

MLA citiranje

Löffler, Christin, et al. Coping With Multimorbidity in Old Age – a Qualitative Study. BioMed Central, 2012.