Gaya APA

Zondag, B. et al (2010). Port competition modeling including maritime, port, and hinterland characteristics (Vol. 37 Issue: 3, pp. 179-194). United Kingdom: Routledge Taylor and France Group.

Gaya MLA

Zondag, Barry. et al. "Port competition modeling including maritime, port, and hinterland characteristics". Vol. 37 Issue: 3, pp. 179-194 United Kingdom: Routledge Taylor and France Group, 2010. Article.