Gaya APA

Pinder, D., Slack, B. (2004). Shipping and ports in the twenty-first century globalisation, technological change and the environment . USA: routledge taylor france group.

Gaya MLA

Pinder, David., Slack, Brian. "Shipping and ports in the twenty-first century globalisation, technological change and the environment". USA: routledge taylor france group, 2004. Book.