Cita APA (7a ed.)

Jumbam, D. T., Reddy, C. L., Roa, L., & Meara, J. G. (2019). How much does it cost to scale up surgical systems in low-income and middle-income countries? BMJ Publishing Group.

Cita Chicago Style (17a ed.)

Jumbam, Desmond T., Ché Len Reddy, Lina Roa, y John G. Meara. How Much Does It Cost to Scale Up Surgical Systems in Low-income and Middle-income Countries? BMJ Publishing Group, 2019.

Cita MLA (9a ed.)

Jumbam, Desmond T., et al. How Much Does It Cost to Scale Up Surgical Systems in Low-income and Middle-income Countries? BMJ Publishing Group, 2019.