APA Citatie

van der Spek, N., Vos, J., van Uden-Kraan, C. F., Breitbart, W., Cuijpers, P., Knipscheer-Kuipers, K., . . . Verdonck-de Leeuw, I. M. (2014). Effectiveness and cost-effectiveness of meaning-centered group psychotherapy in cancer survivors: Protocol of a randomized controlled trial. BioMed Central.

Chicago Style citaat

van der Spek, Nadia, et al. Effectiveness and Cost-effectiveness of Meaning-centered Group Psychotherapy in Cancer Survivors: Protocol of a Randomized Controlled Trial. BioMed Central, 2014.

MLA citatie

van der Spek, Nadia, et al. Effectiveness and Cost-effectiveness of Meaning-centered Group Psychotherapy in Cancer Survivors: Protocol of a Randomized Controlled Trial. BioMed Central, 2014.