Gaya APA

Prajogo, D. et al (2014). The diffusion of environmental management system and its effect on environmental management practices (Vol. 34 No. 5, 2014 pp. 565-585). Hongkong: Emerald Insight.

Gaya MLA

Prajogo, Daniel. et al. "The diffusion of environmental management system and its effect on environmental management practices". Vol. 34 No. 5, 2014 pp. 565-585 Hongkong: Emerald Insight, 2014. Article.