APA-Zitierstil (7. Ausg.)

Yousefpour, A., Jahanshahi, H., & Bekiros, S. (2020). Optimal policies for control of the novel coronavirus disease (COVID-19) outbreak. Chaos, solitons and fractals, 136, 109883. https://doi.org/10.1016/j.chaos.2020.109883

Chicago-Zitierstil (17. Ausg.)

Yousefpour, Amin, Hadi Jahanshahi, und Stelios Bekiros. "Optimal Policies for Control of the Novel Coronavirus Disease (COVID-19) Outbreak." Chaos, Solitons and Fractals 136 (2020): 109883. https://doi.org/10.1016/j.chaos.2020.109883.

MLA-Zitierstil (9. Ausg.)

Yousefpour, Amin, et al. "Optimal Policies for Control of the Novel Coronavirus Disease (COVID-19) Outbreak." Chaos, Solitons and Fractals, vol. 136, 2020, p. 109883, https://doi.org/10.1016/j.chaos.2020.109883.