APA Style

Woelm, J, S, G, S, C, K, G, L, G, F, F. (2021). Sustainable Development Report 2020: The Sustainable Development Goals and Covid-19 Includes the SDG Index and Dashboards . Inggris: Cambridge University Press.

MLA Style

Woelm, Jeffrey, Sachs,, Guido, Schmidt-Traub,, Christian, Kroll,, Guillaume, Lafortune,, Grayson, Fuller,, Finn. "Sustainable Development Report 2020: The Sustainable Development Goals and Covid-19 Includes the SDG Index and Dashboards". Inggris: Cambridge University Press, 2021. Text.