Cita APA (7a ed.)
S, W., & S, R. (2011). Accessing vulnerable research populations: An experience with gatekeepers of ethical approval. International Journal of Palliative Nursing, 17(1), 14-19.
Cita Chicago Style (17a ed.)
S, Walker, y Read S. "Accessing Vulnerable Research Populations: An Experience with Gatekeepers of Ethical Approval." International Journal of Palliative Nursing 17, no. 1 (2011): 14-19.
Cita MLA (9a ed.)
S, Walker, y Read S. "Accessing Vulnerable Research Populations: An Experience with Gatekeepers of Ethical Approval." International Journal of Palliative Nursing, vol. 17, no. 1, 2011, pp. 14-19.
Precaución: Estas citas no son 100% exactas.