The Beauty of Flowers
Northbourne, Lord1995
Référence
Northbourne, Lord. “The Beauty of Flowers”. In: Looking Back on Progress [En ligne]. Ghent, NY: Sophia Perennis, 1995. ISBN: 0-900588-53-5. p. 40 – 57. <http://books.google.es/> [Vérification: 26 avril 2016].Northbourne, Lord. “The Beauty of Flowers”. In: James, Christopher; Fitzgerald, Joseph A. (eds.). Of the Land & The Spirit: The Essential Lord Northbourne on Ecology & Religion. Bloomington, Indiana: World Wisdom, Inc. c2008. ISBN: 978-1-933316-61-1. p. 163-180.
