Cita APA (7th ed.)
Howden-Chapman, P., Gatzweiler, F. W., Cooper, R., & Luginaah, I. (2023). Cities Under COVID-19: A Systems Perspective. Springer Nature.
Cita Chicago (17th ed.)
Howden-Chapman, Philippa, Franz Wilhelm Gatzweiler, Rachel Cooper, i Isaac Luginaah. Cities Under COVID-19: A Systems Perspective. Springer Nature, 2023.
Cita MLA (9th ed.)
Howden-Chapman, Philippa, et al. Cities Under COVID-19: A Systems Perspective. Springer Nature, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.