OECD Policies and Environment Division in the Food, Agriculture and Fisheries Directorate. (2001). Environmental indicators for agriculture. OECD Publications Services.
Copiat
No s'ha pogut copiar
Cita Chicago (17th ed.)
OECD Policies and Environment Division in the Food, Agriculture and Fisheries Directorate. Environmental Indicators for Agriculture. Paris, France: OECD Publications Services, 2001.
Copiat
No s'ha pogut copiar
Cita MLA (9th ed.)
OECD Policies and Environment Division in the Food, Agriculture and Fisheries Directorate. Environmental Indicators for Agriculture. OECD Publications Services, 2001.
Copiat
No s'ha pogut copiar
Atenció: Aquestes cites poden no estar 100% correctes.