Cita APA (7a ed.)
International Society of Arboriculture. (2006). Arboriculture & urban forestry. International Society of Arboriculture.
Cita Chicago Style (17a ed.)
International Society of Arboriculture. Arboriculture & Urban Forestry. Champaign, IL: International Society of Arboriculture, 2006.
Cita MLA (9a ed.)
International Society of Arboriculture. Arboriculture & Urban Forestry. International Society of Arboriculture, 2006.
Precaución: Estas citas no son 100% exactas.