Παραπομπή APA
International conference shipping, p. (1996). International conference shipping, ports, and logistics services: Solutions for global issues. Vancouver: [χ.ό.].
Παραπομπή Chicago StyleInternational conference shipping, ports. International Conference Shipping, Ports, and Logistics Services: Solutions for Global Issues. Vancouver: [χ.ό.], 1996.
Παραπομπή MLAInternational conference shipping, ports. International Conference Shipping, Ports, and Logistics Services: Solutions for Global Issues. Vancouver: [χ.ό.], 1996.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.