APA-Zitierstil (7. Ausg.)

Nayar, K. R., Kyobutungi, C., & Razum, O. (2004). Self-help: What future role in health care for low and middle-income countries? BioMed Central. https://doi.org/10.1186/1475-9276-3-1

Chicago-Zitierstil (17. Ausg.)

Nayar, K. R., Catherine Kyobutungi, und Oliver Razum. Self-help: What Future Role in Health Care for Low and Middle-income Countries? London: BioMed Central, 2004. https://doi.org/10.1186/1475-9276-3-1.

MLA-Zitierstil (9. Ausg.)

Nayar, K. R., et al. Self-help: What Future Role in Health Care for Low and Middle-income Countries? BioMed Central, 2004. https://doi.org/10.1186/1475-9276-3-1.