(1988). Oceanology' 88. Graham & Trotman.
Chicago Style aipamenaOceanology' 88. London: Graham & Trotman, 1988.
MLA aipamenaOceanology' 88. Graham & Trotman, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
(1988). Oceanology' 88. Graham & Trotman.
Chicago Style aipamenaOceanology' 88. London: Graham & Trotman, 1988.
MLA aipamenaOceanology' 88. Graham & Trotman, 1988.