Cita APA (7a ed.)

Ekman, B., McKee, K., Vicente, J., Magnusson, L., & Hanson, E. (2021). Cost analysis of informal care: Estimates from a national cross-sectional survey in Sweden. BMC.

Cita Chicago Style (17a ed.)

Ekman, Björn, Kevin McKee, Joana Vicente, Lennart Magnusson, y Elizabeth Hanson. Cost Analysis of Informal Care: Estimates from a National Cross-sectional Survey in Sweden. BMC, 2021.

Cita MLA (8a ed.)

Ekman, Björn, et al. Cost Analysis of Informal Care: Estimates from a National Cross-sectional Survey in Sweden. BMC, 2021.