Horticulture week: Gardener's chronicle & horticultural trade journal. Haymarket Pub.].
Cita Chicago Style (17a ed.)Horticulture Week: Gardener's Chronicle & Horticultural Trade Journal. [Teddington, Middlesex: Haymarket Pub.].
Cita MLA (8a ed.)Horticulture Week: Gardener's Chronicle & Horticultural Trade Journal. Haymarket Pub.].
Precaución: Estas citas no son 100% exactas.