Bradley, S. (2005). The pruner's bible: A step-by-step guide to pruning every plant in your garden. Rodale.
Cita Chicago Style (17a ed.)Bradley, Steve. The Pruner's Bible: A Step-by-step Guide to Pruning Every Plant in Your Garden. Emmaus, Pa.: Rodale, 2005.
Cita MLA (8a ed.)Bradley, Steve. The Pruner's Bible: A Step-by-step Guide to Pruning Every Plant in Your Garden. Rodale, 2005.
Precaución: Estas citas no son 100% exactas.