APA (7th ed.) Citation

Não informado. (1981). Ocean Voice. International Maritime Satellite Organization.

Chicago Style (17th ed.) Citation

Não informado. Ocean Voice. London: International Maritime Satellite Organization, 1981.

MLA (8th ed.) Citation

Não informado. Ocean Voice. International Maritime Satellite Organization, 1981.

Warning: These citations may not always be 100% accurate.