Johnstone, J. (1834). A systematic treatise on the theory and practice of draining land, &c. ... adapted to the various situations and soils of England and Scotland: With an appendix, containing hints and directions for the culture and improvement of ... unproductive ground, after being drained (3rd ed., rev. and enl.). University Press.
Chicago-Zitierstil (17. Ausg.)Johnstone, John. A Systematic Treatise on the Theory and Practice of Draining Land, &c. ... Adapted to the Various Situations and Soils of England and Scotland: With an Appendix, Containing Hints and Directions for the Culture and Improvement of ... Unproductive Ground, After Being Drained. 3rd ed., rev. and enl. Edinburgh: University Press, 1834.
MLA-Zitierstil (9. Ausg.)Johnstone, John. A Systematic Treatise on the Theory and Practice of Draining Land, &c. ... Adapted to the Various Situations and Soils of England and Scotland: With an Appendix, Containing Hints and Directions for the Culture and Improvement of ... Unproductive Ground, After Being Drained. 3rd ed., rev. and enl. University Press, 1834.