BB	Azqueta Oyarzun, Diego. Introducción a la economía ambiental / Diego Azqueta Oyarzun . - 2ª ed. Madrid [etc.] : McGraw-Hill, D.L. 2007
BB	VENTRESCA, M. J.; HOFFMAN, A. J. Organizations, policy and the natural environment : institutional and strategic perspectives. [s. l.]: Stanford University Press, 2002. ISBN 0804741964.
BB	Wells, Peter E. Business models for sustainability. Northampton : Edwar Elgar, 2013
BC	Durán Romero, Gemma. Empresa y medio ambiente : políticas de gestión ambiental / Gemma Durán Romero. Madrid : Pirámide, D. L. 2007

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