APA-Zitierstil (7. Ausg.)

Krug, K., Ballhausen, R. A., Bölter, R., Engeser, P., Wensing, M., Szecsenyi, J., & Peters-Klimm, F. (2018). Challenges in supporting lay carers of patients at the end of life: Results from focus group discussions with primary healthcare providers. BMC family practice, 19, . https://doi.org/10.1186/s12875-018-0816-4

Chicago-Zitierstil (17. Ausg.)

Krug, Katja, René Alexander Ballhausen, Regine Bölter, Peter Engeser, Michel Wensing, Joachim Szecsenyi, und Frank Peters-Klimm. "Challenges in Supporting Lay Carers of Patients at the End of Life: Results from Focus Group Discussions with Primary Healthcare Providers." BMC Family Practice 19 (2018). https://doi.org/10.1186/s12875-018-0816-4.

MLA-Zitierstil (9. Ausg.)

Krug, Katja, et al. "Challenges in Supporting Lay Carers of Patients at the End of Life: Results from Focus Group Discussions with Primary Healthcare Providers." BMC Family Practice, vol. 19, 2018, https://doi.org/10.1186/s12875-018-0816-4.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.