Gaya APA

Anfindsen, O, J. et al (2012). Benchmarking of marine bunker fuel suppliers: the good, the bad, the ugly (Vol. 19 Iss 1). United Kingdom: Emerald Insight.

Gaya MLA

Anfindsen, Ole, Jørgen. et al. "Benchmarking of marine bunker fuel suppliers: the good, the bad, the ugly". Vol. 19 Iss 1 United Kingdom: Emerald Insight, 2012. Article.