Adam Matthew Digital (Firm). (2018). [Six Point Group: Contacts and International Organisations]. Adam Matthew Digital.
Chicago Style (17th ed.) CitationAdam Matthew Digital (Firm). [Six Point Group: Contacts and International Organisations]. Marlborough, Wiltshire: Adam Matthew Digital, 2018.
MLA (9th ed.) CitationAdam Matthew Digital (Firm). [Six Point Group: Contacts and International Organisations]. Adam Matthew Digital, 2018.
Warning: These citations may not always be 100% accurate.