APA (7th ed.) Citation

Wagstaff, A., Flores, G., Hsu, J., Smitz, M., Chepynoga, K., Buisman, L. R., . . . Eozenou, P. (2018). Progress on Catastrophic Health Spending in 133 Countries: A Retrospective Observational Study. Elsevier.

Chicago Style (17th ed.) Citation

Wagstaff, Adam, Gabriela Flores, Justine Hsu, Marc-François Smitz, Kateryna Chepynoga, Leander R. Buisman, Kim van Wilgenburg, and Patrick Eozenou. Progress on Catastrophic Health Spending in 133 Countries: A Retrospective Observational Study. Elsevier, 2018.

MLA (8th ed.) Citation

Wagstaff, Adam, et al. Progress on Catastrophic Health Spending in 133 Countries: A Retrospective Observational Study. Elsevier, 2018.