APA citiranje

(1995). Soil organic matter management for sustainable agriculture: A workshop help in Ubon. Canberra: Australia centre for international agricultural research.

Trích dẫn kiểu Chicago

Soil Organic Matter Management for Sustainable Agriculture: A Workshop Help in Ubon. Canberra: Australia centre for international agricultural research, 1995.

MLA citiranje

Soil Organic Matter Management for Sustainable Agriculture: A Workshop Help in Ubon. Canberra: Australia centre for international agricultural research, 1995.