APA
Parsons A., David Davies Memorial Institute of International Studies, . (1987). Antarctica : the next decade : report of a study group. Cambridge: Cambridge Univeristy Press.
Chicago
Parsons Anthony, David Davies Memorial Institute of International Studies, . 1987. Antarctica : the next decade : report of a study group. Cambridge: Cambridge Univeristy Press.
Harvard
Parsons A., David Davies Memorial Institute of International Studies, . (1987). Antarctica : the next decade : report of a study group. Cambridge: Cambridge Univeristy Press.
MLA
Parsons Anthony, David Davies Memorial Institute of International Studies, . Antarctica : the next decade : report of a study group. Cambridge: Cambridge Univeristy Press. 1987.