Cita APA (7th ed.)

(1967). Politics and civil liberties in Europe: Four case studies. Van Nostrand.

Cita Chicago (17th ed.)

Politics and Civil Liberties in Europe: Four Case Studies. Princeton, N.J: Van Nostrand, 1967.

Cita MLA (9th ed.)

Politics and Civil Liberties in Europe: Four Case Studies. Van Nostrand, 1967.