Gaya APA

Dekker, B, W, S. (2016). Benchmarking deep-sea port performance in the hamburg-le havre range . United Kingdom: Emerald Insight.

Gaya MLA

Dekker, Bart, Wiegmans, Sander. "Benchmarking deep-sea port performance in the hamburg-le havre range". United Kingdom: Emerald Insight, 2016. Article.