Gaya APA

Gonzalez, P. et al (2008). Environmental management system certification and its influence on corporate practices: Evidence from the automotive industry (Vol. 28 No. 11, 2008 pp. 1021-1041). Spain: Emerald Insight.

Gaya MLA

Gonzalez, P.. et al. "Environmental management system certification and its influence on corporate practices: Evidence from the automotive industry". Vol. 28 No. 11, 2008 pp. 1021-1041 Spain: Emerald Insight, 2008. Article.