APA

Castberg F., . (1960). Freedom of speech in the west: a comparative study of public law in France, the United States and Germany. N.Y: Oceana Publications.

Chicago

Castberg Frede, . 1960. Freedom of speech in the west: a comparative study of public law in France, the United States and Germany. N.Y: Oceana Publications.

Harvard

Castberg F., . (1960). Freedom of speech in the west: a comparative study of public law in France, the United States and Germany. N.Y: Oceana Publications.

MLA

Castberg Frede, . Freedom of speech in the west: a comparative study of public law in France, the United States and Germany. N.Y: Oceana Publications. 1960.