APA način citiranja (7. izdanje)

Iboi, E. A., Sharomi, O., Ngonghala, C. N., & Gumel, A. B. (2020). Mathematical modeling and analysis of COVID-19 pandemic in Nigeria. AIMS Press.

Čikaški stil citiranja (17. izdanje)

Iboi, Enahoro A., Oluwaseun Sharomi, Calistus N. Ngonghala, i Abba B. Gumel. Mathematical Modeling and Analysis of COVID-19 Pandemic in Nigeria. AIMS Press, 2020.

MLA način citiranja (9. izdanje)

Iboi, Enahoro A., et al. Mathematical Modeling and Analysis of COVID-19 Pandemic in Nigeria. AIMS Press, 2020.