APA
Mack H. C., . (1991). An assessment of the Port of St. John's Antigua and Barbuda with recommndations for its future development. MalmoSE: World Maritime Univ.
Chicago
Mack Hugh Charlesworth, . 1991. An assessment of the Port of St. John's Antigua and Barbuda with recommndations for its future development. MalmoSE: World Maritime Univ.
Harvard
Mack H. C., . (1991). An assessment of the Port of St. John's Antigua and Barbuda with recommndations for its future development. MalmoSE: World Maritime Univ.
MLA
Mack Hugh Charlesworth, . An assessment of the Port of St. John's Antigua and Barbuda with recommndations for its future development. MalmoSE: World Maritime Univ. 1991.