APA-viite

Khankeh, H., Ranjbar, M., Khorasani-Zavareh, D., Zargham-Boroujeni, A., & Johansson, E. (2015). Challenges in conducting qualitative research in health: A conceptual paper. Iran J Nurs Midwifery Res.

Chicago-tyylinen lähdeviittaus

Khankeh, Hamidreza, Maryam Ranjbar, Davoud Khorasani-Zavareh, Ali Zargham-Boroujeni, ja Eva Johansson. "Challenges in Conducting Qualitative Research in Health: A Conceptual Paper." Iran J Nurs Midwifery Res 2015.

MLA-viite

Khankeh, Hamidreza, et al. "Challenges in Conducting Qualitative Research in Health: A Conceptual Paper." Iran J Nurs Midwifery Res 2015.

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