Cita APA (7a ed.)

Li, L., & Messner, D. (2021). Mr Lifeng Li, Director, Land and Water Division, Food and Agriculture Organization of the United Nations (TBC). Elsevier.

Cita Chicago Style (17a ed.)

Li, Lifeng, y Dirk Messner. Mr Lifeng Li, Director, Land and Water Division, Food and Agriculture Organization of the United Nations (TBC). Elsevier, 2021.

Cita MLA (8a ed.)

Li, Lifeng, y Dirk Messner. Mr Lifeng Li, Director, Land and Water Division, Food and Agriculture Organization of the United Nations (TBC). Elsevier, 2021.