APA
(1971). Symposium on investigations and resources of the caribbean sea and adjacent regions. Unesco, Paris: .
Chicago
1971. Symposium on investigations and resources of the caribbean sea and adjacent regions. Unesco, Paris: .
Harvard
(1971). Symposium on investigations and resources of the caribbean sea and adjacent regions. Unesco, Paris: .
MLA
Symposium on investigations and resources of the caribbean sea and adjacent regions. Unesco, Paris: . 1971.