Cita APA (7a ed.)
Strujo, E., Sanders, M., Fiscella, K., Thomas, M., Johnson, B., Deets, A., . . . Tobin, J. N. (2020). COVID-19 impact on multi-site recruitment and enrollment. Clinical Trials, 17(5), 501-505.
Cita Chicago Style (17a ed.)
Strujo, Emma, et al. "COVID-19 Impact on Multi-site Recruitment and Enrollment." Clinical Trials 17, no. 5 (2020): 501-505.
Cita MLA (9a ed.)
Strujo, Emma, et al. "COVID-19 Impact on Multi-site Recruitment and Enrollment." Clinical Trials, vol. 17, no. 5, 2020, pp. 501-505.
Precaución: Estas citas no son 100% exactas.