Gaya APA

Organization, I, M. (2019). GMDSS Manual : Global Maritime Distress and Safety System, 2019 Edition (Ed. 10). United Kingdom: International Maritime Organization Publication.

Gaya MLA

Organization, International, Maritime. "GMDSS Manual : Global Maritime Distress and Safety System, 2019 Edition". Ed. 10 United Kingdom: International Maritime Organization Publication, 2019. Text.