Malta
republic
Marshall Islands
constitutional government in free association with
the US; the Compact of Free Association entered into force on 21
October 1986 and the Amended Compact entered into force in May 2004
Mauritania
military junta
Mauritius
parliamentary democracy
Mayotte
NA
Mexico
federal republic
Micronesia, Federated States of constitutional government in free association with the US; the Compact of Free Association entered into force on 3 November 1986 and the Amended Compact entered into force in May 2004
Moldova
republic
Monaco
constitutional monarchy
Mongolia
parliamentary