Cita APA

William A. Geering. (2002). Preparation of rift valley fever contingency plans. Rome, Italy: FAO.

Chicago Style Citation

William A. Geering. Preparation of Rift Valley Fever Contingency Plans. Rome, Italy: FAO, 2002.

Cita MLA

William A. Geering. Preparation of Rift Valley Fever Contingency Plans. Rome, Italy: FAO, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.