Citazione APA

De Guia, E. O. (1970). Fertiliser distribution in the Philippines. Paris: Development Centre Of The Organisation For Economic Cooperation And Development.

Stile di citazione Chicago

De Guia, Eric O. Fertiliser Distribution in the Philippines. Paris: Development Centre Of The Organisation For Economic Cooperation And Development, 1970.

Citazione MLA

De Guia, Eric O. Fertiliser Distribution in the Philippines. Paris: Development Centre Of The Organisation For Economic Cooperation And Development, 1970.

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