Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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.