Citazione APA

FAO. (1978). China: Azolla propagation and small- scale biogas technology report on an FAO/UNDP study tour to the peoples republic of china 1978. FAO.

Stile di citazione Chicago

FAO. China: Azolla Propagation and Small- Scale Biogas Technology Report on an FAO/UNDP Study Tour to the Peoples Republic of China 1978. Rome: FAO, 1978.

Citazione MLA

FAO. China: Azolla Propagation and Small- Scale Biogas Technology Report on an FAO/UNDP Study Tour to the Peoples Republic of China 1978. FAO, 1978.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.