APA

Ανδριώτης Ν., . (1957). The confederate state of Skopje and its language. Athens: x.o.

Chicago

Ανδριώτης Ν, . 1957. The confederate state of Skopje and its language. Athens: x.o.

Harvard

Ανδριώτης Ν., . (1957). The confederate state of Skopje and its language. Athens: x.o.

MLA

Ανδριώτης Ν, . The confederate state of Skopje and its language. Athens: x.o. 1957.