Gaya APA

Organization, I, M. (2002). MC 1.31: Second - Class Radioelectronic Certificate for Global Maritime Distress and Safety System Radio Personnel 2002 edition Course and Compendium (E - book) (Electronic edition). London: International Maritime Organization.

Gaya MLA

Organization, International, Maritime. "MC 1.31: Second - Class Radioelectronic Certificate for Global Maritime Distress and Safety System Radio Personnel 2002 edition Course and Compendium (E - book)". Electronic edition London: International Maritime Organization, 2002. Text.