Cita APA

FAO. (1990). FAO yearbook forest products; 1990. Rome: FAO.

Chicago Style Citation

FAO. FAO Yearbook Forest Products; 1990. Rome: FAO, 1990.

Cita MLA

FAO. FAO Yearbook Forest Products; 1990. Rome: FAO, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.