Gaya APA
      Heaver, T. et al (2001).
    Co-operation and competition in international container transport: strategies for ports (VOL. 28, NO. 3, 293± 305).
    Belgium:
  Taylor and Francis.
  
Gaya MLA
      Heaver, T.. et al.
    "Co-operation and competition in international container transport: strategies for ports".
    VOL. 28, NO. 3, 293± 305
    Belgium:
  Taylor and Francis,
  2001.
  Article.