APA引文

Hatab, A. A., Krautscheid, L., & Boqvist, S. (2021). COVID-19, Livestock Systems and Food Security in Developing Countries: A Systematic Review of an Emerging Literature. MDPI AG.

芝加哥风格引文

Hatab, Assem Abu, Lena Krautscheid, 与 Sofia Boqvist. COVID-19, Livestock Systems and Food Security in Developing Countries: A Systematic Review of an Emerging Literature. MDPI AG, 2021.

MLA引文

Hatab, Assem Abu, et al. COVID-19, Livestock Systems and Food Security in Developing Countries: A Systematic Review of an Emerging Literature. MDPI AG, 2021.

警告:这些引文格式不一定是100%准确.