Leslie, S., & Kline, D. (2015). Horse-powered farming for the 21st century: A complete guide to equipment, methods, and management for organic growers. Chelsea Green Publishing.
Chicago-Zitierstil (17. Ausg.)Leslie, Stephen, und David Kline. Horse-powered Farming for the 21st Century: A Complete Guide to Equipment, Methods, and Management for Organic Growers. White River Junction, Vermont: Chelsea Green Publishing, 2015.
MLA-Zitierstil (9. Ausg.)Leslie, Stephen, und David Kline. Horse-powered Farming for the 21st Century: A Complete Guide to Equipment, Methods, and Management for Organic Growers. Chelsea Green Publishing, 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.