Gaya APA

Schönberger, J., Kopfer, H. (2009). Transport system responsiveness improvement (Vol. 39 Issue: 1, pp.63-79). Germany: Emerald Insight.

Gaya MLA

Schönberger, Jörn., Kopfer, Herbert. "Transport system responsiveness improvement". Vol. 39 Issue: 1, pp.63-79 Germany: Emerald Insight, 2009. Article.