Craswell, E. T. (1985). Soil Erosion Management: Proceedings of a workshop held at PCARRD, Los Banos, Philippines 3 - 5 Dec. 1984. Australian Centre for Internat. Agricultural Research.
Chicago-Zitierstil (17. Ausg.)Craswell, Eric T. Soil Erosion Management: Proceedings of a Workshop Held at PCARRD, Los Banos, Philippines 3 - 5 Dec. 1984. Canberra: Australian Centre for Internat. Agricultural Research, 1985.
MLA-Zitierstil (9. Ausg.)Craswell, Eric T. Soil Erosion Management: Proceedings of a Workshop Held at PCARRD, Los Banos, Philippines 3 - 5 Dec. 1984. Australian Centre for Internat. Agricultural Research, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.