Jones, J. (1985). James Hutton's agricultural research and his life as a farmer.
Chicago-Zitierstil (17. Ausg.)Jones, Jean. James Hutton's Agricultural Research and His Life as a Farmer. 1985.
MLA-Zitierstil (9. Ausg.)Jones, Jean. James Hutton's Agricultural Research and His Life as a Farmer. 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.